Help please/ rant

I have really bad anxiety and panic attacks and it from school and home life and just in general my life so today I had a panic/anxiety attack and yes I am in summer school and I broke out In hives and it was bad so I was about to walk about but I didn’t and that’s really good for me bc when I have one or I’m mad I walk out and if I walk out I get suspended and the last day is Monday and I’m only 14 math is cousins this bc we r learning a topic which I don’t understand and I have a learning disability so it’s harder for me to understand and my teacher knows that and I just need need ideas to cope with it and my mom know any ideas or anything and hen I’m typing this I’m shaking