My baby girl is now 18 days young 🥰....

She’s been having really frequent stools yesterday and today. Like when she farts she pops a little bit.... or when she cries she poops a little bit ..... and because of her frequent pooping she got a bad rash on her butt. I’m worried she might have diarrhea. She doesn’t seem fuzzy.... her body temperature is Normal........ just that her stools have been a lot more frequent , like I mean a lot.

Has anybody had the same experience ?