Hi mamas. It's been a while since I've been on the boards. We are not ttc'ing, but I thought I'd ask here. What are reasons for mid cycle bleeding? Last AF ended on the 10th of this month. Cycle is 33 days. Not due for O for 5 or so more days. Not currently on BC. Last dtd where he didn't pull out was Sunday. I had spotting today once. It was pink followed by blood streaked mucus. Any idea what it could be?