Jess, you saound liek you have teeth like mine (will post elswhere later)
Anyhow, Guineaash, I agree w/ the others. Also, talk to your dentist, you don't even completely have to say about emet if you dont' want you can say you feel it's hard to breathe and it freaks you out, if he could just be extra careful. Also the dental dam FREAKED me out the first time I saw it but it really isnt' bad at all. My dentist even cut it a little so it would fit better. And in spite of all my worrying (4 root canals, 5 crowns (one didn't take) a few cavities, x-rays etc) I haven't ever gagged from any of it. Maybe you could bring a headset and listen to soem music and it will be done before you know it! Good luck!
\"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