Hats off to you guys sleeping in a bed. I can get almost an hour of horizontal sleep, on my left side, never on my back or right, before the hips and legs start to ache and force me to move to a recliner, not missing a chance to use the bathroom along the way. Fortunately, I can get another 3 to 4 hours of sleep in the recliner before the bladder wakes me. Then I am fully awake, making a pot of coffee. Today, like most days, will be a series of naps interrupted by periods on the PC, seeing what's going on everywhere.
On another note, I can drink a 24-ounce cup of coffee, check the news and email, read a few threads, post a few responses, and most times in about an hour or two go right back to sleep (in the recliner). Caffeine affects me the opposite way. Only once in a great while it will perk right through to my brain and leave me with that wide-eyed attention of the frozen deer in the headlights.