yay I glad all is better for you!!!!!!
I had one of my teeth turn grey once after I had been in a fight and they guy punched me on the right side of my face and it killed all the roots above my tooth, so yeah it turned grey and they had to crunch it out, yes I did say crunch, what they did was give me a local anesthetic and then put this metal thing around the tooth and then crunched it, I couldn't feel mucxh but it souunded cool and made my mum throw up so it must have been good lol! Afterwards I got to keep all the pieces and take them to school for show and tell! Luckily it was in grade one and It was my last baby tooth so there was a replacement waiting to come through!