My son is 10 weeks. I am breastfeeding/pumping/supplementing (long story). I pump/breastfeed every 3 hours during the day. My son has been sleeping through the night so I don’t pump at night. I had my first postpartum period on December 1st (almost 6 weeks postpartum). How irregular/regular should I expect my periods to be? Anyone else in the same boat? We aren’t planning and we’re not preventing pregnancy but just trying to figure out what I should expect and look for