3 week old has a rash help!

my baby boy is 4 weeks tomorrow and yesterday morning he woke up with this rash. itsworse between his neck, he's been fussier than normal but that may not be related.. what is it?

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors