Rob, I'm type 1 and get restless, agitated at bedtime. Restless leg syndrome, fidgeting and also end up reading. As a result, my sleep pattern is **** and I feel I don't get enough sleep and find it difficult to get up in the morning. I don't know why, I worry, ponder, think about what awaits me at work the next day generally feel unrelaxed and hyped-up. I end up getting up mega-early or have to be dragged out of bed (not literally) by my good lady. I'm 36 and have always been a night-owl, but it seems to be getting worse and being 'overly-tired' just makes things worse, like I'm past the opoint of no return. Sorry I have no advice, but just to let you know you are not alone, sir.
Mart