My son got really bad diaper rash all of a sudden. He’s never had it before. I haven’t changed…

Maybe something that he ate

Is he having a lot of wet poop? That could cause it .

It may have been something he ate? Did you introduce any new foods? Make sure to put on a nice thick layer of butt cream. It will probably not feel great for him at first but there isn't to much else you can do about it. Give him a quick rinse off in the tub or sink to get whatever it is fully off his skin.

@briannalynn547, yes, thinking about it he does have a lot of wet poops but I didn’t know that could cause it cuz I clean him up right away it’s not like he sits in it for hours. I feel like I should just put butt cream on him after every time he poops now just Incase

@jessig2006, yes I have introduced new foods. I’ve been changing him way more often now because last night he woke up screaming out of nowhere and I think his butt hurt cuz I changed him put so so so much butt paste and he started to calm down, it was so sad. Should I rinse him off in the tub everyday? Or like every other day?

I would rinse every day until it starts getting better. Hopefully it doesn't take more than a few days.

@jrosenewton, yeah even if he doesn’t sit in it that could definitely be the issue !

My baby does too her dad can't smell and i sleep during the day. I woke up and she was fussy needed changing i seen the worst diaper rash airing it out away the moment