rash on my belly!! 38 weeks

Desseray • Mommy to sweet little Dekinley Mae❤️ Married to my best friend❤️

I'm 38 weeks pregnant I have a rash on my belly and patches of little rashes on my legs and arms as well. itches like CRAZYYY!! IM 38 weeks pregnant is this normal what can I do?

the rash is getting worse and spreading