Endoscopic release - Anyone else have it done?

I had the endoscopic release done on my right hand in August and the only relief I got was from the night numbness and tingling. As for the constant ache and pain .... that is worse. I am in the process of trying to locate a hand specialist. The DR I have is indifferent to my condition and sent me back to work 10 days after surgery without ever asking me my occupation which is manufacturing , production , assembly. I did get a second opinion and he felt the DR was wrong in doing so. I am so upset about not having the use of my hand. I am going back to the DR that did the surgery on 10/17 and he is going to get an earful from me to say the least.