Kulay green na matigas poop ni 5mos old lo. Bonna yung milk niya, is it normal po ba? Madalas sya hirap mag poop. Do i need to change n po ba ng formula? Tia milk niya to since 2mos old sya

green is norml.....and try to change the scoop or water if ganun parin or you change nlng po ng ibang milk