This past Sunday my mom and I got into an argument and I yelled fuck off in my room while vacuuming. I assumed she couldn't hear me but she did. So she sent me a text a few hours later where she said that every time I swear or act angry she will charge me 25 dollars. I glossed over that part until I saw she moved 25 dollars from my savings account. I was furious and kinda disturbed that she would abuse her hold on my account like that, especially because the money in my savings is all for college and she knows that. She has access to my savings because when I was 14 I started my first job and made a minor account in junction with my mom. I'm 19 now and go to school full time (with a part-time job). I never thought to change the way my savings account was linked to hers until this incident. AITA?