All I want is sleep

While i lye here in my bed, i never quite realized how many things could possibly run through my head. I never knew how long time really was, until i sat here staring at the clock just because. I never paid attention to all the different clicks and  knocks, so i got up to make sure all was locked. I never thought i would be one to be scared of the dark, kinda like when you go in to a dark pool and think of sharks. the fact is i cant see anything in this room, not knowing whats coming a dino-shark, clown or a witch on a broom. Stop mind... wondering over thinking everything, tried to close my eyes but no birds begin to sing. Three hours have passed my alarm sounded with a beep, time to get up aghh all i wanted to do was fall asleep.