Just out of curiosity...this may be kind of a lame question, but...do people tend to gain or lose weight during third year. My first year of med school I gained about 10 pounds...I got more exercise during second year, but only managed to stop gaining. I know it mostly had to do with the excessive amount of sitting on my a$$ during the first couple of years. However, will it be easier to drop pounds during 3rd year from all the running around the hospital?