Hi!!! PLEASE ADVISE: I was planning on applying this cycle to med school and i dont know why im so dumb but I used AP Bio credit for intro level bio (one semester) and I haven't taken a full year of biology courses. I wasn't pre-med in the beginning of college so I didn't look up all the requirements and just assumed. I haven't taken an upper level bio courses. Do i have to wait a year and take a post bacc???