It’s more common than people like to admit. Maybe because they’re afraid to be labelled as ‘dirty’ or ‘slutty’. Just be careful it doesn’t fall into the wrong hands. Personally, I think taping yourself having sex is a bad idea. People think they perform like a porn star while they’re in bed. Then when they see the tape, they realize they look more like two sea cows going at it. If it works for you, by all means, enjoy yourself. But unless you’re a porn star, taping yourself is generally a bad idea. Enjoy the real thing instead. It’s more fun.