I had an unbearable pain in the second upper molar since last Thursday. Went to the dentist early Monday morning and I was directed to a specialist in root canal treatment. Luckily for me, an appointment with the dentist was cancelled and I could come at 13:00 h. 1 hour and 45 minutes later and 4,000 THB lighter, the job was done. In all not really a nice thing. Later today I will see another dentist to get myself a crow.