[BRIDGEPAIN]

I went with a top left tooth pain,#10, dentist did root canel,put temp on and told me to bite down,tooth broke on gum line. dentist then put post and temp on.went back telling him tooth still hurt after 3 weeks,he pulled it.told me I would need a bridge,and convinced me to crown the other top 3 for even smile. he preppep all 5 teeth for 3 crowns and a 3teeth bridge. bridge is on teeth 9,10 and 11. send home with temps., teeth 9 and 11 starting hurting,went back and he did root canels on teeth 9 and 11..put bridge temp back on. 3 days later i called complaining bridge was hurting,went in and he told me xrays looked fine,did adjustments. went back 3weeks later for permenant fitting,I told him bridge was still hurting. He took bridge off and inspected the teeth and told me there was no way I could be having pain on teeth that had root canels done and put on permanets. I have called him and had 3 visits and he did adjustments,file down bridge and other crowns. still have pain on bridge and he refuses to see me anymore...4 months have passed,still pain when I bite down and chew food. sometimes less pain with pain pills,worse after eating. have gone to other dentists and they x-ray bridge and tell me they see nothing wrong and try to wait and see if pain goes away. last dentist I went to wants to remove the bridge and see if anything may be wrong. cannot afford another bridge if need be.
Any help or suggestions would be greatly appreciated...