Nothing going right

Lately it seems like I can’t get a good foot hold on life. Everything I do or try to do doesn’t seem good enough. I’m in college and stressed beyond belief. I haven’t had issues with my anxiety for a couple years and now it’s taken over. I can’t eat, I can’t sleep, and it looks like an animal has attacked my legs (due to dryness and itchy ness and the anxiety). I’ve had important people in my life say I’m lazy because “all I do is go to school and clinical”. It makes me feel like absolute shit. I don’t know what to do anymore. I’m trying my hardest to make everyone happy but in the end I leave myself overwhelmed with school and my own problems to deal with on my own. I feel like everyone expects something from me and that it’s not okay for me to be not okay. Everyone needs a day to relax and I’m wondering if I’ll ever get mine. All the stress and work with school and clinical is taking a toll on my relationship and I hate it. I just feel lost right now.