Yep, happens to me too....except now I have to be up at 5am to get ready for a 12 hr work day! Happens to me on my days off too! But if it's not work related maybe ya need to look at ya stress level and do something to keep ya self busy so you stay up later at night.....that's worked for me at times. When it didn't I went to see my doctor.
On average I sleep from sun up to once the sun has actually cleared the sky, and settled, when its night/day type of thing....... Light sux..
I used to sleep my fiance, but she turned out to be a fake heartles bitch, so I guess you could say she was a stuffed animal...........
I had a glow worm when I was little, I always carried it to the hospital with me to get surgery, when i was smaller.