If I told you that I often have a fire in my fireplace, it would be incredibly strange if you suggested that pyromania can be a trauma response.

Either OP is confused about what libido means, or has some kind of heavy shame around sexuality.

That is not what this was. You have been firing your fireplace, now you put on a sweater and you suddenly don't want to fire so much. Maybe that's not bad, but a return to normal. That was the proposition. Is it true, who knows. Case by case question.

Yeah, I agree with your sentiment.

Sex is awesome and liberating! Should be anything but shamed.