The likelihood of you finishing your degree in this unstable state is low. You will likely need to retake some courses later on. You are going to have to make some tough decisions as to whether or not it's feasible for you to continue until you have gotten your mental health condition stabilized. However, I think you need to make this decision rather than having random strangers on a forum make a life altering decision. It won't affect them, it's going to affect you.

I hope for your sake that you find adequate treatment and get to feeling better soon!

Maybe some folks on here have some suggestions on resources you can use to help get you stabilized.