I just hate the dentist in general. I never had a problem with my teeth being sensitive before, but then I had three fillings all at once before christmas and I can't drink anything without a straw, nor can I swivel round mouthwash, its horrible
. On Christmas Eve, where my big filling is, my tooth chipped so you could see the filling from the side, and where the tooth was, there is now a big black hole (vile I know!). I've been putting off going since christmas, I hate it so much. All the noise etc and the achey jaw afterwards, and my sensitive teeth! I think its a life long thing though... I sat on my mum's lap until the age of 10 or so when I went to the dentists, the chair scares me still!
I'm so glad your root canal went well, I should pluck up the courage to go soon!