I have a lot of friends who will not answer the question when i ask to hang out. For example “want to go to ____?” 
Their answer : “____ is such a fun place to go to!”
I will usually try asking again but do not get a straightforward answer. 

This makes me drop it entirely. 

Also frequently feel like I am the back up ? Like when they do want to hang out its only if its convenient for others. I also am the one always initiating plans and get the same response of “been busy but we will connect soon” and that time dosent happen unless i keep asking. 

I know the answer is obvious as to whether or not these people are being friends to me but I feel like something is wrong with me. This is happening to me with so many people and I’m always giving with no reciprocation of my kindness. 

I’m not sure what to do… i try so hard to make friends and the outcome seems to be this all the time