May not fit for this group but if you can help please 🙏

But I've been struggling to be happy around my mom, she and I are really close but today I came home and she told me to out my hand up and to give her my phone and gave me three choices and I was really confused because I didn't do anything so I asked her and she said because when I had a friend over I was blowing him and he was telling me how to do it....I did not do that, I'm not even interested in anything sexual either. This came from not my mom,but her partner who does not talk to me besides occasional "hi", the least I know is that they are a stoner and like spiderman. One of my options was to live with my dad, other things have happened in the past that I will not share this very paragraph,but my mom holds that over my head and gives me pros and cons to make my dad sound like a bad guy and side with her... My mom has also been saying she is suicidal and it's making me feel guilty about it because she's saying that I don't help her around the house or anything like that even though I almost always help her cook and clean. And I feel like she just tries to play this victim card....one of my other options was to leave my phone at home everyday (little backstory I walk to school too) and to only hang out with with my friend for one hour and if it's at my house my mother has to watch us. The day that we were hanging out I accidentally scratched his shoulder cuz I fell down and tried to grab into him obviously,issomg and my nails are sharp so I made him bleed I want to the bathroom to get the alcohol for the wound to clean it up and a napkin and my mom's partner was saying I was using that to clean up sperm. Saying they heard it happen apparently even though I was standing by the hall (more backstory I have no real room I have basically a bedroom I the living room right next to the kitchen and the dining room) I don't really know how to go about this besides living with my dad because I'm tired of someone I don't know that lives in my house say stuff about me...how do you think I should go about it?