First you need to know that surgery is for MECHANICAL PROBLEMS. Surgery is NOT for pain. Chances are good that you will have the same pain or worse after surgery. If the doctor told you he can relieve your pain, you'd better run, because he cannot. You MIGHT get al little relief at first, but the pain WILL return . Also after spinal surgery, the levels above and below the surgery site will fail because they have to take on more of the load. Undoubtedly that's why he's doing C2=3, not because of muscle spasms. He'll also probably have to do C6-7 by that time too, but maybe not. It might take longer, who knows.

Talk to him before surgery about POST surgery medication to make sure yuu have something that will take care of the pain because yuu WILL hurt. i doubt that Vicodin will cover it, and that's usually what they give you for the first 3-4 days. Also, youi will probably need someone to help you for the first couple of days at least. You're not going to feel like doing much. Make sure you have some meals frozen so that you or your family doesn't have to cook. Put thiings you're gong to need within reach, because you're not going to be able to "look up" to find them, or reach for them.
You won't be doing any vacuuming or cleaning so forget that.

I've probably forgotten a dozen or more things, but hopefully others will chime in with more. I wish you the best of luck and I hope you'll let us know how you do afterwards! Take care and God bless. Hugs, Lee