I'm guessing that my immune system is extremely high because I never, and I mean NEVER, get sick with anything. The worst sickness I've ever had was the common cold.. maybe the chicken pox. I've never had the flu and I even once went about 5 years without ever getting a flu shot. In fact, when I actually did get my flu shot, it gave me the "mini flu" for a few days. I never go to the doctor at all unless something requires me to have a physical. I'm wondering if my health is caused by my genes or something hereditary because I know it's not due to what I eat (I'm a.. bad eater LOL) or it could be that I work out regularly. Now that I've posted this thread, I'm just waiting for karma to sneak up on me LOL. Is anyone else like this?