I'm not, but I take it you are? I had one before though. Long time ago. I had a tooth knocked out and ended up getting an abscess, so they did the root canal before they could put in a replacement (false one of course) tooth.
I was told I was getting a filling and he did a pulp, the tooth was ok but he fucked it, I found out later.
I had one the other month. I was in agony for three days because my dentist didn't think it was an emergency and was fully booked. She truely is a magnificent ****
I need two: one i've had done before, they fucked up. the other i'll probably have pulled and eventually replaced with titanium. they say it costs the same, and will last longer than i will. but ow, they actually screw it into your jaw bone.