Does anybody else worry about obtaining various diseases and health problems like cancer and heart attacks and other horrible stuff like that? I'm afraid to excercise these days, I just wait for a heart attack . . . is this some sort of anxiety problem i am going through and do u know what it is? I have been excercising my whole life, but just lately I am worried about dying due to excercise and I worry about lots of other stuff, like getting Multiple Sclerosis and other stuff. I also fainted last week after reading articles about diseases.

Thanks.