Hello everyone. I’m new to Reddit and I’m seeking help and advice. I need to give everyone context to explain my situation.
I’m 21 I’m a bio major with a bio chem minor on a pre med track going into my senior year of college. 
I have always been a pretty outgoing and relaxed person. However things rapidly changed last fall when I returned from online school back to in person school (first time back on campus since my freshman year). I had probably my worst semester ever not grade wise but mentally. I had some of the worst Professors I’ve ever had. One in particular taught me genetics and I hate to say it but she was genuinely one of the most evil and rotten people I’ve ever met. My gf and I started doing long distance bc she returned back to school as well. As a result of all this I developed some severe anxiety. School would freak me out. I just constantly would get nervous and be upset. I would throw up before exams. I stopped eating. I’d be incredibly emotional. I’d cry all the time and I mean all the time. I just felt like I completely lost control over my nerves and anxiety. Speed up to the spring semester I returned back to my normal self and all has been good!
However I’m starting classes in a few days and my anxiety is back. I lost control. I’m genuinely scared. I just don’t want to be like this anymore. I want to be my normal self. I’ve seen and heard all of the crummy short term anxiety relief things like “just breathe”. I’ve tried it. It doesn’t help. I’m driving myself insane. I just need some help and advice is all. Sorry for the long post but I appreciate it.