This is a bit wierd. I have breastfed dd for 9 months, and just got my period back. On Sunday, after lunch and just after bf, she vomited all her lunch up. On Monday night she vomited after dinner and bf. Fine yesterday, then tonight she did the same after having eaten a tiny bit of dinner, then bf a few hours later. She's also been much more unsettled and taking longer to get to sleep every night, was in a good routine and sleeping 7.30 til 6 ish most nights, now crying and not settling properly til 9 or even later some nights.
Could there be any connection? I don't think she's ill because she has eaten and kept down breakfast and lunch fine every day, and straight after being sick she has been fine, also quite chirpy most of the day. And her nappies are normal, no diarrhea (sorry i can never spell that). Any ideas?