In yr12 I studied psych maths and sociology originally I wanted to do bio, chem, and math but had to change because of my GCSE chemistry grade being a 5.
I ended up leaving the college because I was not motivated to study the two other subjects and was confused as to what to do in the future so I went to a private college where I studied for 1-year bio, chem, and math but now that exams are in a few days I'm rethinking my decision and feel very unprepared and want to withdraw from exams instead of giving it a try because I don't want a resit on my record since I want to apply for medicine. and want to take exams next year instead.
I have no help or advice from anyone so what should I do I really need help.