I don't have access to a computer at work, nor do I think I could stand a job that required me to use computers, seeing as I spend a fair amount of my free time on them..
I'm a baker, and personally love my job - but truthfully, I believe I am already partly insane. To get up from as early as 10pm (normally around 2am tho ) to go to work. I have so much free time, I'd rather be at work, because I get so bored at home - I need more things to do !
In your case - if you arn't happy with your job - find another one. You shouldn't have to get up every day only to loath what you have to do for the next 8 hours.