I have had depression for many years and recently began having sleep disorder ?
Narcolepsy(sleep apnea, hypopnea). I sleep many hours a day, naps 3-4 hours at a time. I've started having tremors, head and neck. I have had TMJ from dental treatment, maybe related to tremor. My B12 level is 195, hardly low enough to get excited about. I worked as a Critical care nurse for 36 years, just a note.