Hey tj! I would say the same thing. Before I went back for more sedation, I honestly don't think I have ever experienced pain like that. But as soon as he finished a few extra needles I had instant relief and I haven't experienced any real pain since.
I was thinking about writing up a review but we will see. I will say this though I heard people talking about the swelling but I didn't put two and two together haha. I look like the hulk, right before he turns green.
Also, if anyone is having severe pain, talk to your doctor.