r/laminectomy

Has anyone gotten this done to break up the scar tissue? I got a spinal fusion done, and the surgeon left a bone shard in my spine, so I had to get the laminectomy a day later. Now I have a shit load of scar tissue around that sciatica nerve and have been in pain every day of my life now 2.3 years later. Have you had it? 2 pain management doctors just wanna put a nerve stimulator in and I refuse to do it. They said injections where a complete waste of time but I thought that was the first line of defending. I also had medicade at the time because I became paralyzed on half of my body and couldn't walk. I don't have that anymore I have insurance through the VA I think they just wanted to make $$. Advice please.