Hey, I’m 17 too and I know how it feels. You just gotta live through it, remember that even if this feeling is shitty, you will still make it and come out even better and more alive than before. If it makes you feel better, connect with people. Talk to your teachers, friends, or text/call someone on the phone. Eventually the feeling won’t be so strong and you wil be able to recover. Practice breathing techniques and keep in mind that school isn’t something very serious, you just gotta test yourself and learn at your own space. If you feel stressed - take a break, watch a movie. You will pull out of this eventually, trust me.
Thanks! This was honestly the best answer I could get lol. I’ll try and get myself to go to school tomorrow, hopefully it’ll go well now that I’ve got some tips:) appreciate it a lot!