i have diaehrrea, i normally get this if i have a lot of take out witch i did friday night and sat so it started maybe friday night i dont really rember if not sat. noww i have been on birth control for 3 months i am on my 2 week tonight, i take my pill every night at 10 pm at the same time and havnt missed any... i am protected from prgnacy as i take it right but i still use condoms well i was looking to not use condoms this weekend but i heard if u have diaherra it makes it less effective? if soo how long do i have to wait to not use condoms again? would i be fine if i had unprotercted sex 3 or 4 days after have diaherra? please reply asap so i know what to doooo!!!!!!!!!!!!!!!!!!