recently statred the evra patch 7 days later my boyfiend returns from work in the uk, we have sex that night i then changed patch however the next day relized it wasnt secure water had got behind it in the shower... firstly is 7 days too early for a first time user to have unprotected sex and secondly because ive decided to stop and start again next month could this be the reason for the tissue being ever so so slightly pinkish in colour when wiping after going to the toilet.. im gettin married next yr nd very stressed... dnt need this right now