Shirt from full breastfeeding to Mix Feeding

hello Po pashare naman Po experience nyo nong nagtry na kayo mag mix feeding. I am having a hard time Po Minsan okay lang Kay baby na magmilk sa bottle with formula pero Minsan ayaw Po nya nilalaro lang Po o kaya umiiyak sya kasi ayaw nya Po mag dede nong formula. 3 months old. Thanks