Last cycle I had one of those trans-vaginal scans that look at your ovaries etc for PCOS. It was on CD5 and was just at the end of my period. Afterwards I continued to bleed until CD10 and had a late O (think the late O was stress related though). Again this cycle I am still bleeding on CD9, only small amounts but nonetheless, it doesn't seem right. Has anyone had this? It's bright red for the first 3-4 days then dark red/brown stuff thereafter, sorry tmi.