I am 17 and sexually active, and I need to know if I'm pregnant, or just being paranoid...
I used to get my period on the 19th each month, which I know is unusual, but then in April I got it on the 17th, and in May I got it on the 15th.
This month I was expecting it on the 13th, but today is the 15th, and I still haven't gotten it.
I'm trying not to freak out, but I really don't want to be pregnant.
My boyfriend has used a condom (with spermicide on the outside) every time we've had sex.
Should I be worried?