I'm not sure what to do with my mom anymore,
I know this isn't as big as a problem as other people may have but this is actually making me physically ill. I don't know why but since last year, whenever I get mad, my heart starts to beat so fast that I can actually feel it without having to focus on it and I start to have breathing problems and really bad headaches.
I've tried avoiding this but my mom is just being so stressful. I do what she tells me and she critics it and gets mad. I try not to talk back but I can't help it because she just starts making things up so I try to explain myself and she gets more mad and I get more stressed and then I get angrier because of how unfair it is. Today, she wanted me to pay my phone and I tried to make my sibling do it because I was getting confused by the message of the phone company and my mom got more angry. I tried to do it later so I palnned to send the money to my account but while I was sending the money to my account, my mom suddenly hit me as she got mad at me for so I almost dropped her phone and caused me to almost send the money to the wrong account so I accidentally swore.
I tried to apologise and she got more mad and started ranting about how I was becoming an alcoholic and was being influenced by my friends (which is insane because I don't have any friends because she told me not to and because the closest thing I have to a friend are so polite that they scold me for saying crap and stuff like that).
For the past few days I've been trying to avoid her to stop getting more stressed because being angry makes me feel really ill and stressed out which I really don't need considering my exams starts this week but gosh, whatever I do she always gets mad. A few months back I actually got a really bad breathing problem which hit me randomly during lessons and some of my classmates were advising me to get checked out but I didn't because my mom would've known and she would've another thing to rant about because, instead of being a normal person and being concerned she gets mad at me for being sick, for having problems and for stressing out.
I've tried biting my tongue and just nodding and following whatever she says but, gosh, she's just so mad at everything. I really can't take this anymore and I just want to leave and get out but she's guilt-tripping me to do everything. I actually considered talking to my school nurse or something but I'm so scared that she might know about it and get more mad. I tried to find another outlet to manage my stress and in the end I realised that the only thing that works is punching a wall or something.
Please, I just need some advice about this cause I feel like it's ruining my life. I can't talk to anyone and I can't take pride in anything because of how controlling my mom is.
Or am I just overreacting? Maybe I am because some of my classmates can relate to what I'm feeling but they're really cheerful and happy and collected.