She’s 23 and doesn’t remember things at all the way they were growing up. She says she raised herself and then my son. Lol. I mean. Wtf!? She watched him so I could work at night as a single mom!!!!! That’s her raising him. I even quit that job her senior year of school and I struggled my ass off trying to pay bills so she could have her senior year to herself. She still says I raised him and today she even threw in there that she raised herself. Holy bitch I’m so upset. That’s so so not true!!! Yes I made mistakes for sure as all parents do but Jesus. She is so rude and nasty to me. Ignores me, Invites her half brother who’s only 11 to do things and I always let him go, for
Him. I’ve asked her for years to talk to me first though. She doesn’t. I’ve asked her to not take him out of town without talking to me first, she doesn’t. I’ve let it go, trying to keep the peace and cuz I know my son has fun with her but he also hates how she puts him in the middle of her bs!!! Then she blames me. So for Christmas, as the last gift she had him open after everything was going so nice and I got her like 200-300 worth of nice nice stuff which I know doesn’t matter but she completely throws me under the bus. Had this nice printed out “poem” for him that says “read out loud” and it’s cute and I’m like hmmm where is this going…. It’s tickets to a fucking concert 4 hours away that she didn’t even ask me about first. She bought them. Made all this and didn’t even ask me if it is okay with me!? It’ll be his first concert and hours away and she just makes these extravagant plans without discussing it with me at all first and I’m not supposed to be upset by this!?!? 
We had words today.  She went off on me. Blamed me for so so much crap that’s not being remembered the correct way at all. She said you ruin him and his time then and fuck him all up cuz you’re selfish and crazy.  Wtf!?!?!?  He was sooooo excited but also as soon as she left last night he said i didn’t know what to do. Id be happy to go of course but id be sad without you their too. She has no idea the position she put him in, how she puts him in the middle constantly and he and I talk about it often well he talks to me about it often and honestly sodas my dad, he will tell her no to stuff because how shitty she is to me. She is just now being decent to my dad. Idk what happened or what went wrong with my
Daughter but it makes me so sad and breaks my heart. 
Idk if I’m overreacting or I mean I have a damn right to expect my
“Rules” to be followed and she just does whatever she wants. It hurts me so much. Just last weekend she asked if she well she asked him if he wanted to come and hang out with her Friday and he came up and asked me and I thought damn she didn’t ask me again but it’s Christmas and that’s fine for him because I know it will make him happy and I let him go I had tickets and plans to take him to this silly little Christmas light thing about 40 minutes away, it’s getting closer to dark and he messages me oh my gosh I’m so excited she is taking me and this other person and he starts explaining it and it’s the same exact place I had planned on taking him and had tickets to go but again she didn’t contact me, she didn’t ask me, nothing so I ate that money and I didn’t get to enjoy it with him but I was happy he got to go and have fun but I am sick and tired of being treated this way by my 23-year-old entitled child and I don’t know how she became that way. She tells me I did things that I know did not happen when she was younger. I know for a fact she did not raise my son and she never ever raised her damn self. Sure she got to be a mouth ass teenager she think she just ruled her own roost but I am just beyond myself of what to do or how to handle this