Whenever I Think of Total Darkness

The first thing that comes to mind whenever i think of total darkness is my bedroom. Ever since i was a little kid i never slept with a night light and was never scared of the dark. I have to have where ever im sleeping as dark as possible, total darkness if possible. I don't know why i like this but i do......whenever i have somebody stay the night and they stay up longer than me and they leave the tv on i will wake up really quick and tun it off....i absolutely can't stand having the tv on at night. I used to live in the country where there's no city lights or street lights so it was never hard to get my room this way. Now that i've moved to springfield thats all changed so i've had to adjust having a little light come in off the street even with the blinds closed. Thats what i think of when i think total darkness