At the Dentist for the 3rd time

today I am the 3rd dentist these week. My broken tooth is causing all sorts of trouble including or holdup on telling my current employer that I am leaving in less than 30 days. If The quote is good is today, then I will have a meeting with the owner on Monday. It will be a hard meeting, as I have been there for 20 years and I am the only IT tech at the office. But the time has come to move on. So tommorow I'll tell the Boss that I am leaving. This will go over like a lead ballon I am sure...