I understand your suffering. It’s taken since 2007 to Have my neck fused. It didn’t help much cause I still have jaw pain on the left, and left sided headaches. I went to 3 neurologist. Finally went to UCSF memory and aging and got diagnosis of Mild Cognitive impairment. I have very little short term memory and I’m dancing around the bush to find my words. I can’t use both hands to multi task. Cooking is very rare and I need help. I’m less steady on my feet. I have other symptoms too. I pray your not going down this same road. Head enquiries can be a whole different ball game. Let me know how your doing . If you feel that you want to.