Yep I noticed DD1 got fussy for AF. I also might have AF right now and DD2 has been fussy. But, I forgot you had retained products. I'd say it would be because of that that your bleeding picked up. I was only very lightly spotting at 2 weeks PP, then my body started trying to get rid of the RPOC and bleeding became heavy until a piece passed, then slowed, then heavy when more came out.