Job injury?

Got hurt on the job 8 yrs ago 2 surgeries Hurting real bad severly I am a nurse and know I need another surgery Can hardly function Have plenty of medication without relief Surgeon refusing to see me after MRI results 5/14/07 Live in San Angelo,TX Need to find another WC surgeon Hurt in local Hospital SMC Have pain management Dr trying to refer me to someone else who will help me Who can help me or do I need to get an attorney Can't stand my severe pain any longer Need help desperately Very depressed and bedridden 90% of the time Lost my job home car Now considered disabled Please someone help me