My parents keeps touching me in places I don’t like and it’s making me a nervous wreck

Hello. I am a young minor and I am falling apart.

I cannot eat properly, I cannot keep up with tasks, I cannot do anything. I feel like my family is falling apart and I’m starting to hate every single one of them, ESPECIALLY my parents.

My mom keeps touching my butt and areas around my butt (lower back, hips, area around my butt) even when I tell her to STOP. I have expressed the fact that I do not want to be touched on my butt for I think a year now. She always says she doesn’t mean to… but then goes and does it again. Just now she tapped my butt and I told her to not touch it and she got annoyed because I am ALWAYS asking her to not touch me. My dad touches the back of my neck (which I hate, a lot) and my waist which is very uncomfortable to me but I haven’t expressed this to him yet.

Am I the problem?? Is it just cause I hate physical touch??

Please help me. I have a therapist to talk to but I don’t know if even she will be able to help. The main problem is my mom… I thought I could trust her. But it appears not when it comes to my boundaries.