I appreciate your comment on this. You have taught me something I was having difficulty understanding.
My husband is in pain a lot due to back issues. But he's the person who, the more pain he's in, the hornier he seems to be.
I'd never met anyone like this before.
Unfortunately, when his back gets to a certain point, it doesn't matter how ready to go he is, he just physically can't do it.
Reading what you said about your body ramping up sexual urges to reduce the stress and pain in your body makes perfect sense.