I hope you are on a path to healing.
I would not take any CC classes second semester…right now you may still have freshman, rather than transfer status at some schools.
Contact your NU AO and ask them what the application process would be for you and if you are a transfer or freshman applicant. Was NU affordable for you as an incoming first year?
You will have to research what your status would be for each school you apply to. If you are certain you want to transfer, you will need to have at least one affordable safety on your list. What state do you live in?