I have. Rash on both sides of my neck. It does not itch showed up around menopause time. Looks like hickey?

Needs to be seen. It's hard to diagnose a rash here, without seeing it. How long has it been there? (not sure when menopause was for you). Any other symptoms? I would recommend seeing your own doctor or a dermatologist, or doing a HealthTap Prime consult, so that one of us can look at the rash and be able to help you better.