My daughter is 13 months, still breastfeeding, co-sleeping and no period. I am coeliac too and for this reason ( and no period and breastfeeding) my GP wants me to do a dexa scan to check my bone density just in case. I have asked to have one done in a few months as I dont feel comfortable with the radiation ( i know it is low) and breastfeeding. I would like to continue breastfeeding till my daughter is 2. So, shall i worry about my bone density while no having a period? When will my period come back?