I just had mine done about two weeks ago (Aug '17). They say you can walk normally, even upstairs after. Normally, it takes local anastestisa a little bit (or a lot of local) to affect me. I had three shots in each thigh and could still feel it a little. He seemed to have a little trouble on the left side, but got it ok, then right side was a little faster. I felt a little nauseous during, but muscled through it. My wife and I went for a quick dinner after. Toward the end, I was starting to feel pain. Walking back to the car, I stepped over a parking bump and felt the stitch on the left side pull. The next day I was the size of a softball with some pain. Day after I started bruising. Dr said this is all normal (even though they said 3 days with minor swelling is what most people have). Real pain started around day 5 for a day or two. Earlier this week, the swelling started to go down, but now I have baseball size solid lump on my left testicule. They just keep saying to wait…but for how long!