Can't sleep! 11 hours in 4 days. every time i try, i jerk awake with throat convulsion or bolt of adrenaline (or both!). pounding heart, trembling, choking feeling follow. tried mag, calc, vit d, b vits, valerian, sleeping upright/sides/back--nada :?

Could be sleep apnea, nitemares, panic attacks, less likely seizures. Uncover via overnight sleep study with oximetry. Start with neurologist

While awaiting specialist visits, start with your primary care doctor regarding anxiety, panic attacks. Also, daily goal directed activity - vigorous cleaning, vacuuming, swimming, running to help reduce catecholamine load. Good luck.