Hi...for what it's worth, (which probably isn't much

), I also had the same arm pain, along with a lot more pain in my other arm that I didn't have pre-op. It felt exactly like the c6 nerve pain, and for the first week or so was really bothersome. I posted here "Can anyone explain increased nerve pain after acdf?" or something like that. It has died down, although I haven't really noticed any improvement in my left (bad) arm over pre-surgery pain/numbness. I saw my ns last week (I'm only two weeks post-op today), and he said give it till October or November to see what the full results will be. As others have said, nerves take a long time to heal, and there was a lot of controlled trauma going on during surgery. It would certainly be a good idea to talk to your surgeon about it at your post op appointment. I guess not all of us wake up immediately feeling better, which is what I expected, too. I do have some other issues with my shoulder, though, and going into this, we didn't know how much was neck related and how much was shoulder/brachial plexus related. I'm still hopeful for some improvement with time, though! Take care...hope your healing goes well.
Donna