Has anyone here ever had nerve blocks in your neck and it helped? I have terrible migraines and the pain specialist wants me to have facet injections in my C2, C3, and C4. He thinks maybe my neck pain is causing my chronic migraines. I had nerve blocks in my back several years ago and it did nothing for my pain. I just don't want to spend more money on something that won't work, I know everyone is different I just wanted to see if anyone else has had nerve blocks in your neck and it actually helped relieve your pain.