I have been online looking for answers but cannot find anything. Just had Posterior fusion at c4=5, c-56, and t1-2. They used some kind of clamp to hold my head in place. Obviously it was a little invasive as I have scabs and swelling on my head where the clammps were. Anyway, one side of my head feels numb. Is this normal? I just feel awfull all over but hope to recover much quicker. All I want to do is sleep as movement makes me nausseaous. Sorry, just venting. I feel like crap!