I stopped breastfeeding my 13 month old daughter 5 weeks ago, and since then my period hasn't returned. I've been feeling quite a bit of cramping at times, but no indication that my period is starting. I'm not sure whether I'm worrying too soon. I would like to begin TTC as soon as my cycles are regular. I've also had 3 BFNs. Has anyone else experienced a long time between weaning and their period returning?