Hello ma'am mera 1mnth baby hai..use bahot sardi khasi n cough ho gaya hai..even muje bhi throat me cough jaisa lagta hai..to me baby ko ent serum, perfect health serum, baby care serum, n shield of seven rays deti hu kya ye perfect hai…pls guide me..even wat shud I tk…n how to gain weight…n for deep sleep..I want my baby healthy….bcs uska weight gain hona chahiye