I am having the steroid injection at c2-3. The 1st injection was done at c5-6, 2nd at c3-4. Little relief from both. The 1st one was drastically different from the 2nd. It was alot more painful and torturous. Nerves were hit. I was in pain all night. Like bad dental nerve pain. Also had "racing thoughts" and pounding heart. The 2nd I barely noticed. I wonder why the big difference and what am I in for today. I'm a bit nervous. Any thoughts?