I used to have the same problem with my baby, and I asked the doctor cuz I thought it would probably be reflux but he said as long as he doesn't cry as if his in pain then it's probably because I was moving him too much after OR during nursing. that or I should try feeding him and taking pauses. feed him a couple of minutes, pause, take a little brake and again, but to not burp him until he was officially done nursing. if your baby is still a nb then it may take a little time, let him/her get used to it

I try to but he won't burp:/ @127lovie

Are you burping him? A little spit up is normal. But the farts could be from not burping.