I had unprotected sex yesterday for the first time. I'm not on the pill. How soon will I know if I'm pregnant? I know that I'm just being paranoid right now, but I'm 16 and super scared.
Hi Teenage,
You can take a home pregnancy test in as early as two weeks, three would be better.
Or, if you're period comes first and it's NORMAL then it is unlikely you are pregnant.
Emergency contraceptives may be an option for you, NOW. Plan B is just one brand of morning after pill.