Ok so on September 4th I had sex with my boyfriend and I don't remember if he came in me or not because we were pretty drunk and now I'm wondering if I can be pregnant bc it was 5 days before my fertile window.. What are the chances I can be pregnant and if I were to take a test tomorrow (5days before my period) how accurate would it be ? I know I should just wait till my period comes around but ima go out for drinks on Saturday and I don't want to drink if I may be pregnant . please lmk if any of you have taken pregnancy test before you had your period and was it accurate?