[usr] I am so nervous.  I have to go to the dentist tomorrow to get a filling replaced. [sys] Are you afraid of the dentist? [usr] I am!  I had a bad experience with one when I was younger. [qst] [None] [bhv] I'm in a negative mood, please comfort me.
I'm sorry to hear that, I'm pretty terrified of the dentist myself. Ask for gas! Good luck, I'm sure everything will be just fine.
I have a dentist appointment tomorrow and it's starting to make me a bit nervous.  I have to get a filling replaced.