had my regular period only15 days ago I need to know if I have to worry about the heavy bleeding I started to have just one day after a pap smear. The day of the test, I got home I was feeling some chills. I was aching all over. I went straight to bed. I am sure I have no stds since I am not sexually active. What's wrong with me? What should I do? It is the week end and my physician is not available.