Bottle fed 7 week old being sick after feeds :(

[alibobins]

Ds2 has this last week started being sick after his feeds sometimes its just runny milk other time it looks like cottage cheese he has also become unsettled he's developed really sore skin especially on his face and his nappies are really runny. Not sure what to do

Ali - glad you posted on here. Bumping for you so. Hoping your LO is settling slightly. Is he still crying after feeds?

Yeah seems really uncomfortable after them then he calms down. I fed him at one ish and he settled after about half an hour and was quite happy until 10 mins ago when he had a big vomit
He brings his wind up really well so its not that just not sure x x