Hi Christine, yeah I know that free doesn't mean good. The dentist that the church is sending me to is an oral surgon who will also do the biopsy on my gum. I needed to be armed with satisfactory questions for him so tha I don't end up in worst shape then I am. I knew that if I came here I could find out what questions to ask. So yes I will get more advise from other drs. Especailly mt ro dr. Good luck with ytour procedure tomorrow. I will be looking for your post again. Thanks for the input, it helps, I have said it before and I will say it again, I love this site. The people are great. Thanks again, Brenda