Hoping someone has some sort of idea.
Had tooth filled (filling sits where two teeth join-so a little bit on other tooth too).
Pain continued, had filling re done, pain didn't subside. Had filling removed, and temporary put in (whilst trying to work out what's going on), temporary filling in for 2 weeks, and for the the first time in a while I was pain free! Only time I'd feel anything is if brushing too hard at certain angle.
Went back to have temp removed and replaced with filling, in less than 24 hours the pain returned.
I don't understand what's going on? Just to add, not a lot of drilling was done to replace filling and area wasn't numbed.
I will be contacting dentist again, but does anyone have any ideas what and why? I'm wary my dentist isn't enjoying my visits 
This has been going on for a while and I just don't think I can deal with this much longer (wondering if extraction is the best way forward).