Hey Kate, I'd get all 4 out. Even if the top two arent' bothering him you don't want him to have to dothis again in a few years. Get 'em all while you can. I had mine out about a year and a half ago as well as another tooth pulled and was put under iv sedation and was FINE! Ask the dentist to put some anti emetic in w/ the sedation if you want ... they did for me ... I think it's general practice tho. Anyhow, i didn't even need the prescription pain pills ... just advil. He may need them just make sure he has soemthing else in his stomach. If he isn't afraid and isn't emet this will be a bigger deal to you than him. He'll be fine!
\"As soon as you trust yourself,you will know how to live.\"
Johann Wolfgang von Goethe
\"Do not anticipate trouble, or worry about what may never happen. Keep in the sunlight.\"
Benjamin Franklin