Being his legs up to his chest...this is what my doctor recommended for my son and he would fart and burp and sometimes spit up a bit but he would feel better! Has drops for sure! Gripe water, I changed his formula to Soy (similac isomil for fussiness and gas) because he was soooooo gassy lol once we got that in his system it was like night and day! We

with my son sometimes i gently squeeze his belly and he farts.

pressure on their belly and pat his back, burping him works , infant gas drops, rubbing his belly up & down helps