Hello please help me, my son is 15weeks now and he has colic at 2 weeks old but was getting better till few days ago his stomach rumbles when he feeds on formula milk, it s normally rumbles but he doesnt make a fuss and he use to drink 5-6oz every 3-4hours. Now only 3-4oz every 3-4 hours. Few days ago he starts getting fussing during feed because his belly rumbles every time he take a gulp from bottle and pushes the bottle away starts crying and arching his back, but as soon as I try and put it in his mouth he starts drinking again but does the same thing over and over again. He farts a lot and have bowel movements 1-2 a day. He used to have reflux bringing his milk up after every feed but that s getting better as well as I have changed his milk. He weighs 7kg now.