It actually didn't hurt much at all. It felt like a very mild bee sting for a few minutes and then tingled for a few hours. The most memorable thing about it was having a perky nipple for a while. The average H. arizonensis sting isn't really that unpleasant.
This forum needs to be reserved for AB boards functions. I'd suggest starting a thread under the Scorpions forum so people can discuss this. (Sticking a live scorp in your pocket is something even I haven't thought of trying.)