Help

I would try a different bottle. Looks like the teet on that one is not working right. I used Dr Brown bottles which helps make air flow better and allows the baby to suck without too much pressure, causing a gas build up (swallowing too much air when feeding) and constant burping. I would recommend trying a dr Brown bottle and see if he latches better on that xxx good luck xxx

My boy did that too and he’s absolutely fine , my son did have a tongue tie thought which helped a little after

he might have a tongue tie ?

My boy done that one a size 1 teat in the MAM bottles. Started using size 0 Tommee Tippee and had no problems with leaking. We’ve also have a tongue tie which causes issues with latching x

Looks like a bad tongue tie

Check for tongue tie, if it is tongue tie go get it snipped

The teat.doesnt look to be in his mouth properly, have you tried a mamia one? They're more "breast shaped" also the bottle should be held at a 45 degree angle so that the teat stays full at all times so he's not getting any air in when he drinks

Get checked for tongue tie! Drs won’t pick up on it

I would try different bottles, mam ones were best for us. Also try a more upright position but head slightly back to see if that helps

Try feeding baby sat facing you, support back of the head and with the hand holding the bottle create a V shape with first two fingers, place the two outstretched fingers under the jaw/chin with the teat in between. Our son had a tongue tie and we were advised to feed like this until he got stronger

He’s been checked - no tongue tie.

I had very similar with my little girl and was fobbed off by all professionals and told well she's gaining weight. My little girl gulped, took in air, had bad wind, occasionally sounded like she was choking on her milk. So I started on mam bottles, then tomme tippe, then advent and then dr brown bottles yes it's expensive but unfortunately it was a bit of a see what bottle suits her better she still leaks a little milk now but after 8 week check I was sent to the hospital to check her for something else and I explained to the doctor about her feeding since birth and he thinks that the roof of her mouth is quite high so she may struggle feeding as she can't get the teat to go where it should so struggles feeding. But if her weight stops increasing or she feeding less etc then to get in touch with the GP . If you have an infant feeding team you could always get them to advise too . I was recommended to try the unbranded cheaper bottles too xx

Try the lansinoh teats xx