What are my options? I'm trying to stay calm but I'm utterly devastated at the reality of losing the tooth.
I had wisdom teeth out as a teen then lost one other molar in an accident. That means there is one molar by itself for years and now something is wrong with it. I'm shit with dentists anyway and terrified at all the pain to come. Six months ago dentist said it was ok, but it's not now, it's really sensitive and sharp shooting pain randomly happens for no reason.
I have a compromised immune system and not allowed to get implants 
Do any of you wear a bridge or what else is there? False teeth? I'm early thirties 
So so afraid of going to the dentist and the fucking pain and why is pain relief for dental pain so fucking shite??? They don't take it seriously at all am terrified I will be left for days or weeks in agony I don't know what to do.