I have had surgery twice once to reomve my tonsils when I was about 2. I only had about 10 percent of my hearing because of all my ear infections. Luckily that was all reversed. Then when I was 16 I had my wisdom teeth reomved. They put me completely out which I don't think they do anymore. I hope that is all because I don't do well with anesthesia, I don't want to wake up and apparently scare the doctors but I think I just need a good rest.