I went off of the Alesse birth control pill this last week, as in I just didn’t start a new pack after my sugar pill week. Tonight I went to the bathroom and discovered some unusual pinkish discharge, not enough to stain underwear, just enough to show on toilet paper. Is this just a side effect of quitting the pill, or should I be worried? (Last time I had sex was May 17 and I took two negative tests about three weeks later, so I don’t think pregnancy is a factor.)