Had carpal release surgery in january,2 drs are saying i have possible rsd a third is saying no way?

i have numbness in 2 fingers and hypersensitivity where the incision was also in the 2 fingers with the numbness i can use it but as the day goes on there is swelling and more sensitivity also to any kind if vibration such as driving has anyone ever dealt with such a thing?ive had no relief for 6 months this came from the surgery so im at full medical improvement and back to work full time with full duty but im not at 100% the last dr i saw said its my brain telling my hand its still injured i say thats bs hopefully somebody can give me a little insight thank you