(I also posted this on the pre-allo board, but I thought this would be a more appropriate place.) I'm a nontraditional student who was a nonscience major in undergrad. My science grades at the start of undergrad (15 years ago) were poor; my post-bac science grades were excellent (nearly 4.0). Thoughts on the following questions: Will going to a Pass/Fail med school hurt me for residency? Do I need to go to a med school that's more graded to prove to residencies that I can hack the material?