The podiatrist was great and I didn't feel a thing. He used cold spray so I didn't feel the needle and my toe was completely numb so I didn't feel what he did. He cut back the nail on the side that was grown in and said that it should grow normally now.
It wasn't badly ingrown. The problem I was having was that it was infected, pretty badly. He cleaned it up and put me on an antibiotic. I go back in two weeks. Until then I just have to soak it twice a day.