I've had a bit of tooth and jaw pain for a few days now. Nothing too serious. This morning it got worse. Saw dentist who filled a small cavity and said she thought there is a crack on the existing deep filling which is aggravating the nerves and will need a future crown and root canal work. Well... the anaesthetic injection has worn off and am in agony. Pain radiating from tooth into jaw. Paracetamol not touching it but have some paracetamol and codeine I will use later. I am due to fly to Spain on Saturday and don't want to be looking for a dentist when I'm there. I'm tempted to ask the dentist to remove the tooth tomorrow (it's a back tooth) Am I mad? I have a full set of 32 teeth so have never had an extraction but don't want my holiday ruined by pain.