So I cant find anything online about this but just curious if having a low weight would affect your period not coming back? I've always been small, a little over 45kg or 7 stone and I'm still breastfeeding my 17 month old. We have 10 to 12 hour gaps in the day but would feed a bit overnight and in the morning and I still haven't gotten my period back. I'm just wondering if its cause I'm small my body wont ovulate? Looking to add baby number 2 next year maybe and starting to get a bit anxious about my fertility now....