Getting back to sleep is less about what you do at 3am, and more about what you do during the day: * Watch https://www.youtube.com/watch?v=uj8FTWCb010 * Ma

Getting back to sleep is less about what you do at 3am, and more about what you do during the day: * Watch https://www.youtube.com/watch?v=uj8FTWCb010 * Make a point of getting outside under the sun each day, and sunshine on your skin and your retinas, preferrably the same time each morning * If the above does not raise vitamin D sufficiently, supplement * Supplement the B vitamins, or get more in your food * Exercise, preferrably the same time each day. It worked for me (ᵀᴹ).