Any problem if I continuously spend my credit card more than normal people?
How will going from 75% Credit Utilization to 0% Credit Utilization affect my credit score? might answer your question if US based.  In the US, what counts is what shows on the bill. I've run $20K through a card with a $10K limit, but still ended the month under $2K by making extra payments. As long as you stay ahead of the limit by making mid-cycle payments, I see no issue with this strategy. If you keep running $30K/mo through a card with a $10K limit, the bank will eventually catch this and raise your limit as you will have proven you are more credit worthy. "Sometimes when you are trying to qualify for a loan, the lender will ask for proof of your account balances and costs. Your scheme here could be cause for some questions: ""why are you paying $20-30k to your credit card each month, is there a large debt you haven't disclosed?"". Or perhaps ""if you lost your job, would you be able to afford to continue to pay $20-30k"". Of course this isn't a real expense and you can stop whenever you want, but still as a lender I would want to understand this fully before loaning to someone who really does need to pay $20-30k per month. Who knows this might hiding some troublesome issues, like perhaps a side business is failing and you're trying to keep it afloat."
"I've had this problem (but not this bad), so this is what worked for me:  1)Remove all of your saved credit card information from any shopping site. Convenience is a huge enabler.   2)Physically track your spending on non-essentials. Keep a little journal of it. I found that actually writing it out and the total made me take note of it more.  3) I joined a saving/investing app that I contribute towards a Roth IRA and a savings account. Sometimes when that ""extra"" money in my checking account is burning a hole in my pocket, I'll contribute that extra money. It still feels nice and it's going towards good things.   4) Develop a hobby that doesn't overly tax your wallet. This might go towards making you feel better and thus make you less prone to retail therapy.  As for getting yourself out of credit card debt, can you sell off the meaningless material things you've been buying and put that money to paying down your debt?" "Others have commented on the various studies. If, as JoeTaxpayer says, this one particular study he mentions does not really exist, there are plenty of others. (And in that case: Did someone blatantly lie to prove a bogus point? Or did someone just get the name of the organization that did the study wrong, like it was really somebody called ""B&D"", they read it as ""D&B"" because they'd heard of Dun & Bradstreet but not of whoever B&D is. Of course if they got the organization wrong maybe they got important details of the study wrong. Whatever.)  But let me add one logical point that I think is irrefutable: If you always buy with cash, there is no way that you can spend more than you have. When you run out of cash, you have no choice but to stop spending. But when you buy with a credit card, you can easily spend more than you have money in the bank to pay. Even if it is true that most credit card users are responsible, there will always be some who are not, and credit cards make it easy to get in trouble.  I speak from experience. I once learned that my wife had run up $20,000 in credit card debt without my knowledge. When she divorced me, I got stuck with the credit card debt. To this day I have no idea what she spent the money on. And I've known several people over the years who have gone bankrupt with credit card debt. Even if you're responsible, it's easy to lose track with credit cards. If you use cash, when you take out your wallet to buy something you can quickly see whether there's a lot of money left or not so much. With credit, you can forget that you made the big purchase. More likely, you can fail to add up the modest purchases. It's easy to say, ""Oh, that's just $100, I can cover that."" But then there's $100 here and $100 there and it can add up. (Or depending on your income level, maybe it's $10 here and $10 there and it's out of hand, or maybe it's $10,000.) It's easier today when you can go on-line and check the balance on your credit card. But even at that, well just this past month when I got one bill I was surprised at how big it was. I went through the items and they were all legitimate, they just ... added up. Don't cry for me, I could afford it. But I had failed to pay attention to what I was spending and I let things get a little out of hand. I'm a pretty responsible person and I don't do that often. I can easily imagine someone paying less attention and getting into serious trouble." "What you are describing sounds a lot like the way we handle our household budget.  This is possible, but quite difficult to do with an Excel spreadsheet.  It is much easier to do with dedicated budgeting software designed for this purpose. When choosing personal budgeting software, I've found that the available packages fall in two broad categories: Some packages take what I would call a proactive approach: You enter in your bank account balances, and assign your money into spending categories.  When you deposit your paycheck, you do the same thing: you add this money to your spending categories.  Then when you spend money, you assign it to a spending category, and the software keeps track of your category balances.  At any time, you can see both your bank balances and your spending category balances.  If you need to spend money in a category that doesn't have any more money, you'll need to move money from a different category into that one.  This approach is sometimes called the envelope system, because it resembles a digital version of putting your cash into different envelopes with different purposes.  A few examples of software in this category are You Need a Budget (YNAB), Mvelopes, and EveryDollar. Other packages take more of a reactive approach: You don't bother assigning a job to the money already in your bank account.  Instead, you just enter your monthly income and put together a spending plan.  As you spend money, you assign the transactions to a spending category, and at the end of the month, you can see what you actually spent vs. what your plan was, and try to adjust your next budget accordingly.  Software that takes this approach includes Quicken and Mint.com. I use and recommend the proactive approach, and it sounds from your question like this is the approach that you are looking for.  I've used several different budgeting software packages, and my personal recommendation is for YNAB, the software that we currently use.  I don't want this post to sound too much like a commercial, but I believe it will do everything you are looking for.   One of the great things about the proactive approach, in my opinion, is how credit card accounts are handled.  Since your spending category balances only include real money actually sitting in an account (not projected income for the month), when you spend money out of a category with your credit card, the software deducts the money from the spending category immediately, as it is already spent.  The credit card balance goes negative.  When the credit card bill comes and you pay it, this is handled in the software as an account transfer from your checking account to your credit card account.  The money in the checking account is already set aside for the purpose of paying your credit card bill. Dedicated budgeting software generally has a reconcile feature that makes verifying your bank statements very easy.  You just enter the date of your bank statement and the balance, and then the software shows you a list of the transactions that fall in those dates.  You can check each one against the transactions on the statement, editing the ones that aren't right and adding any that are missing from the software.  After everything checks out, the software marks the transactions as verified, so you can easily see what has cleared and what hasn't. Let me give you an example to clarify, in response to your comment.  This example is specific to YNAB, but other software using the same approach would work in a similar way. Let's say that you have a checking account and a credit card account.  Your checking account, named CHECKING, has $2,000 in it currently.  Your credit card currently has nothing charged on it, because you've just paid your bill and haven't used it yet this billing period.  YNAB reports the balance of your credit card account (we'll call this account CREDITCARD), as $0. Every dollar in CHECKING is assigned to a category.  For example, you've got $200 in ""groceries"", $100 in ""fast food"", $300 in ""rent"", $50 in ""phone"", $500 in ""emergency fund"", etc.  If you add up the balance of all of your categories, you'll get $2,000. Let's say that you've written a check to the grocery store for $100.  When you enter this in YNAB, you tell it the name of the store, the account that you paid with (CHECKING), and the category that the expense belongs to (groceries).  The ""groceries"" category balance will go down from $200 to $100, and the CHECKING account balance will go down from $2,000 to $1,900. Now, let's say that you've spent $10 on fast food with your credit card.  When you enter this in YNAB, you tell it the name of the restaurant, the account that you paid with (CREDITCARD), and the category that the expense belongs to (fast food).  YNAB will lower the ""fast food"" category balance from $100 to $90, and your CREDITCARD account balance will go from $0 to $-10. At this point, if you add up all the category balances, you'll get $1,890.  And if you add up your account balances, you'll also get $1,890, because CHECKING has $1,900 and CREDITCARD has $-10.  If you get your checking account bank statement at this time, the account balance of $1,900 should match the statement and you'll see the payment to the grocery store, assuming the check has cleared.  And if the credit card bill comes now, you'll see the fast food purchase and the balance of $-10. When you write a check to pay this credit card bill, you enter this in YNAB as an account transfer of $10 from CHECKING to CREDITCARD.  This transfer does not affect any of your category balances; they remain the same.  But now your CHECKING account balance is down to $1,890, and CREDITCARD is back to $0. This works just as well whether you have one checking account and one credit card, or 2 checking accounts, 2 savings accounts, and 3 credit cards.  When you want to spend some money, you look at your category balance.  If there is money in there, then the money is available to spend somewhere in one of your accounts.  Then you pick an account you want to pay with, and, looking at the account balance, if there isn't enough money in that account to pay it, you just need to move some money from another account into that one, or pick a different account.  When you pay for an expense with a credit card, the money gets deducted from the category balances immediately, and is no longer available to spend on something else." I tried this a few months ago when I got one from Chase for 0%.  Thought it might be fun to play with, maybe make some money with the interest elsewhere over the 6 months.  Read the term and called Chase for more information on these and didn't see any issues at first.   The big thing that got me was that the rest of my account (not the money from the convenience check) was converted so that interests accrued on a daily basis even if you paid it all off at the end of the month.  So even though I was making the required payments that would normally not incur any interest, just by having the convince check balance on my account I was being charged the interest for my normal credit card charges over the month.   The amount of charges came out to only be around $10-$20, so wasn't much of a loss really.  But something to keep in mind when using these, (I tried it with 0% APR and still couldn't get away from the interest).  If I had needed the money this would still be an excellent way to go.  But if your trying to beat Chase with this game, it doesn't work...  Although if you don't use the card for anything other than the convenience check it's free money (or cheap @ 3.99% in your case) Everything in my account went back to normal after it was paid off, so no harm really, but some things to keep in mind at least. "I'd say close them if they have fees, if you're worried about fraud or if you're going to be tempted to use them. It may have an affect on your credit rating, but it shouldn't hurt you seriously. Having too many cards gives you the ""opportunity"" to overspend, which obviously isn't good." Having worked at a financial institution, this is a somewhat simple, two-part solution. 1) The lendor/vendor/financial institution simply turns off the overdraft protection in all its forms. If no funds are available at a pin-presented transaction, the payment is simply declined. No fee, no overdraft, no mess. 2) This sticking point for a recurring transaction, is that merchants such as Netflix, Gold's Gym etc, CHOOSE to allow payments like this, BECAUSE they are assured they are going to get paid by the financial institution. It prevents them from having issues. Only a gift card will not cost you more money than you put in, BUT I know of several institutions, that too many non-payment periods can cause them to cease doing business with you in the future. TL:DR/IMO If you don't want to pay more than you have, gift cards are the way to go. You can re-charge them whenever you choose, and should you run into a problem, simply buy a new card and start over. One things about psychology - people spend more money when its an abstract concept instead of having cold, hard cash. What does this mean? People spend more money when they use credit cards for day to day purchases. While I still use a credit card for day to day purchases, there's a big difference between bringing $200 to costco to pay for groceries and laying out 10 $20 bills vs swiping a card when you see a number flash on the screen. If you're truly looking to reduce expenses, keep this in mind. I have a fair number of cards floating around some reasons I have opened multiple accounts. I am not saying that it is for everyone but there are valid scenarios where multiple credit cards can make sense.