Butt Crack O Dawn

Seriously why in the hell do I ALWAYS manage to get up at the butt crack o dawn on my days off?!?!?! When I have to work, I could sleep all day and most days I do over sleep. Is it part of getting older and having your inner alarm clock go off. Wake up sleepy head you don't need to be in bed anymore. I would like to tell it "screw you!". One of these days I am going to find that snooze or off button and use it!