I always start my period on Thursday of my placebo week for my birth contorl so that means Sunday-Wednesday I'm not taking the pill and not on my period yet but is it still ok to have sex without a condom and not get pregnant since I'm basically just waiting for my period start? Me and my boyfriend have had sex in the past with no comdom during this time but now I'm worried that maybe it's not a good idea if I'm not taking the pill cause it's my placebo week.