I'm not sure I'm in the correct community, but here goes. 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. *I have trouble concentrating, cannot finish a project, I talk when I first go to sleep, terrible memory(have to have notes for everything), no energy, no interest in anything, and tire easily. Hx: melenoma x 2 (wide resection), hydatid mole(hystrectomy at 31 years), Viral lung infection 12 years ago (on ventilator 10 days), Clinical depression, Chronic Fatigue Syndrome,sleep disorder,severe backpain,and COPD/Asthma just to name a few. None of this started (except the hystrectomy) until I was 55 years old. I hated to give up nursing, I became disabled 8 years ago. I would appreciate it very much if you could shed some light on my problems. I have been wondering if there is any relationship between narcolepsy, restless leg syndrome and Parkinsonism. Thank you, in advance, for your help.