Hi hun, I bled for approx. 8-10 days after having my c/s, then I got my AF roughly 6 weeks after that. I also mostly b/f for around 2 weeks. Once I got my AF it went back to regular 28-29 day cycle (and then a year and a half later my AF is just all over the place ranging from 26 days to 31 days). Maybe it's your AF?? Did you have any complications after your c/s? If there is no pain with the bleeding, I'd leave it, but if it continues for more than your normal AF and/or you have some pain maybe you can call your hossy or doc. GL hun