Weird bumps on butt

I recently noticed red & purple bumps appear on my upper thigh and butt area. It started off as red, and turned purple as it was going away. Taking a shower makes it flare up more and even redder. It was going away but has come back again, and a rash developed. Anyone know what this is or why?

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