Worst injury/injuries you've sustained?

[GAL]

Fractured wrist, broken nose but the most painful had to be "torsion testicle". I was at work one day and got a felling in my lower stomach as if I had banged my balls, this got worse and worse, going from feeling like i had been kicked in the balls to feeling like someone had a hold of them and was squeezing as hard as they could.
I went to the toilet at work to have a look at them and they were pulled right up into my groin. when I came out of the toilet I could hardly walk and rang an ambulance. When I got to hospital a doctor had a look and diagnosed me with torsion testicle.
This is where the tube that feeds sperm to your balls has wrapped around one of them and is cutting off the blood supply. Before I went into surgery I had to sign a consent form saying I authorised the surgeon to remove my ball if the blood supply had been cut off for too long and it was "dead". I agreed and signed on the strict understanding that "if there's any life in it at all promise me you won't cut it off".
When I woke up I was given generous amounts of morphine,( really really nice), and found that each of my balls was held in place to my scrotum by a single stich. I vowed never to have sex again.