Charlie, by son has epilepsy, so I was on this sight. I am glad you are seeing a neurologist. The smell thing and headache thing could be seizure symptoms. Be sure and start a journal immediately it will really help you see any correlations in greater detail. Good luck, I will pray for you!
There could be olfactory nerve pathologies. Hyperosmia or increased smell sensation is also associated with Cluster headaches, Migraines, Addison’s disease, Hormonal problems and Seizures. Seizures do not necessarily mean jerky movements of the body. There are many types of seizures. Sometimes there may not be any noticeable symptoms. Please go for a CT scan or MRI of the brain and consult an ENT surgeon and neurologist for the diagnosis and treatment. Hope this helps you. Take care and regards!
I TRULY APPRECIATE THE INFORMATION.. THANK YOU FOR TAKING THE TIME TO REPLY.. GOD BLESS