I did not have as much pain as /u/MikeBuckets171 did. I felt moderate pressure instead of pain. Overall it wasn't that bad, I've had worse experiences getting cavities filled. I think the worst part of it is the mental aspect of another person carving on your nuts.

I did however go home and immediately look at my incision, get woozy, and fall through the shower door. I suggest sitting down if you want to take a look at the doctor's handiwork.