Aww momsh, LBM while breastfeeding and having your period at the same time is really tough! Best talaga na mag-check with your doctor or OB first bago ka mag-inom ng kahit anong medicine, kasi need sigurado na safe for baby through breastmilk, a few of us had the same worry and ang dadalhin lang ng doctor namin ay approved options like oral rehydration solutions at bland foods para mapanatili ang hydration habang nag-bebf. Hang in there, mommy, it does get better!