Baby ayaw magformula milk

Hello mga mi, may same case ba sakin. My baby is now 7months old and 3weeks ago biglang ayaw nalang nya magformula milk. Pang3rd time na namin magswitch ng fm just incase its because of the taste of milk pero ayaw padin. Undersupply ako pero gusto lang nya sa breastmilk ko. If nangyari na sa inyo to or we have the same situation, hingi naman po ng advise how do you cope up. Nakakapraning po na iniisip na dehydrated si baby. 😩 #undersupply #baby