Had one a few years ago. They gave me a script for 2 valium to be taken when i got there for the procedure. I took 1 valium when i left the house headed to the doctors office. they were pissed but i’m glad i did. they had me pop the other valium headed into the room. Procedure wasn’t bad at all no pain during. Took it easy with ice etc… but wound up with a sack about the size of a cantaloupe on day 3. I’d say it was a good 8 or 9 days before the feeling of getting kicked in the balls went away. all swelling was gone by day 10.