Diggin, You didn't ask, but I'll tell you what I've learned.
1. No alcohol. Not just sometimes, None - no more.
2. Drink 64 oz. water a day. Finish your drinking by 6 PM. Soda and coffee don't count.
3. No sweet food, no hard to digest (nuts, cheese, etc) after 6 PM
4. Spend time 9 -10 winding down. No exercise, no arguments, nothing exciting.
5. Go to bed at 10 PM. Don't read, no TV, just bed
6. Room to be cold. Open the windows and turn off the heat in the bedroom. 20 Degrees outside ? - open the windows. Wear warm PJ's, long sleeves, long legs. No more skivvies.
7. Heavy blankets. Use a skull cap if your head is cold
8. Think of the word "nothing" in all it's permutations.
Try it for 2 weeks and report back.