Breastfeeding?????

Deidre
So after I have baby boy I'm trynna get back on my bi polar meds and I can't take those while breast feeding so now I'm stuck on rather or not to get on them for the health of my child.... No I would never hurt my child or anyone else baby but I have extremely bad bi polar and need the meds so should I go ahead and take the meds and formula feed him or say screw it and breastfeed.... Idk I'm lost on what to do