[Catwoman]

In line with the current trend for asking questions about sex, what injuries have you sustained during passionate, violent or just downright clumsy lovemaking?

Last night I got cramp in my foot, whacked my head on the roof, and have previously suffered mass bruising, lots of scrapes and once a bleeding nipple. (Sorry if this is too much information).

Has anyone done anything more serious? (And I'm not including masochism here - has to be an accident).