Help someone

Cindy • 30 years old pregnant with our rainbow baby! Couldn't be more excited!
My baby has what looks like a bumpy rash on her forehead and no where else does this look like something that will go away on its own? Dr did say at hospital that babys get rashes and go away but this has been there for 2 days. Anyone know what it could be or did your baby have something that looked like this?