Quote Originally Posted by Firebat11 View Post
That's the thing. I always got to the bathroom before I go to bed, I've made a habit of it, then I end up sleeping like a rock. I know what you're talking about when it comes to mental arousal, as I find around the morning time when I sleep in. There's a somewhat higher level of alertness still in my brain, where dreams feel more vivid.
Drink a big glass of water before going to bed, you'll wake up.