I just finished my second year at UNC-CH. My grades have not been too good(a lot of B's and some A's == 3.44). I'm taking physics in the summer right now and will most likely pull out an A this would bring me up to about a 3.5 something. I'm wondering if I have a chance at admission to any med school in the states, if I try to pull up my grades next year. I am currently doing undergraduate research in the bio department and will most likely continue till I graduate, and I've done Habitat for humanity and voluteered at the hospital all of last school year + Honor society. Any help would be appreciated.