I am 20 years old, I have been on the pill for about 5 years now. I got my period Tuesday night and it usually is really heavy at first. It wasn't though, I did have cramps (I usually have cramps the first day and sometimes the second day-only when I am heavy) and it was regular but then towards Wednesday night it got light and no cramps (I still used a tampon though). Thursday it was very light, like spots on my tampon, hardly anthing at all. Dismorning I put a tampon in because I had to to go work and I took it out there wasn't hardly anything on there again. Just few spots. I usually am heavy the first two days and then the next two days are medium... and then light (my period usually is 5-6 days) I take my pill everyday in the morning, diff. times sometimes because of work but only a few hours difference. I do have sex with my boy friend and we did Tuesday morning. . . and reguarly. I did have some stress over my grandparent passing away... and the morning of the day my period started... Should I be worried about being preganet? I am scared to take my pill tomorrow because of the risk of not taking it when you are preganet or think you are. Isn't too soon for a test? Please help me...