Your school, and perhaps your parents, did you a great disservice in placing you in college level courses before you were ready to take your studies seriously.
If I understand your post, you completed about 60 college credits while in HS and will be awarded an associate of arts degree (AA) at HS graduation but your GPA in these courses in about a B with a GPA of less than B in the science courses.
Schools pitch this as a way to save money in college because you can now go directly to a university and finish a bachelor's degree in only 2 years. Financially a good move, perhaps, but for an academically demanding program like medicine, a very bad move.
My advice would be to get into the best college (university) you can and start over. Do not ask to have any of your college work count toward your degree. Start with chemistry 101, biology 101, physics 101, etc. Under no circumstances should you be talked into taking organic chem as a freshman. don't dig a deeper hole than you are already in.
The bad news is that you are obligated to report these college grades earned while still in HS but the good news is that four years of good grades in college can mitigate the damage you've suffered. You still have a chance to prove that you have the academic chops to do well in medical school. Go out and prove it!