Hope -
Good for you!! The $$ I make at work isn't great, either, but it does wonders for my self-esteem.
You'll get through the computer thing just fine. 40 hours may seem long, but think about all the 40 hours of really bad things that you've gotten through. I like your attitude about thinking it will be fun. I think that's why I like my job so much - most of the time I have fun and I've met some really great people.
Hugs and prayers!
Amy