I count down all the time.
okay i don't know how to explain this but i will count down like i have competitions with myself i will be walking and count down from ten and see if i can get from one place to where i am going in less than that time. i try and get there as soon as i hit the number one i do it while i am taking a crap or taking a shower i try to end at one. i do it while i am taking a pee or walking from class to class in school i also do it walking down the stairs or writing a sentence is this normal?