Body Itching after orgasms?

[ChangedNameSoNoFame]

So I’m single but after every time I masturbate I get a weird itching sensation throughout my whole body, sometimes I can be sat there 10 minutes later just itching like a crazy woman. I just like the sensations after the come down so to speak but equally, I fear it’s not good for my skin and wondered if this is a normal bodily response? The itching seems to be worse after an intense orgasm or after multiple. I feel as though there must be some sort of connection? I don’t have any STD’s (been checked after last relationship) and I’m early 40s. Other than that I don’t have any known skin conditions like eczema

Bump

Sometimes I get an itch on a specific part of my belly, between my belly button and bottom part of my rib cage. I just assumed it was a trapped nerve triggered by the orgasm. It used to happen more when I was younger.

I’ve had it for about 15 years I’d say, so for a long time, sometimes worse than others. It’s rather strange :/