It's perfectly normal to want to go back to somewhere where you feel safe and taken care of.

Whether or not it's the right choice, only you and your doctor can tell. What self-care methods have you been using? It's really important for you to try self-care to learn to trust yourself to take care of yourself and to work through things - if you've gone and done everything you can and still think you're not safe, then it's definitely a good call to go to the hospital.

Is there anyone at college with you that you could trust to keep on eye on things with you to try taking the med? Do you speak to a counsellor? They would be able to help you come up with a plan.