The first time I went to college, I wanted to be a history teacher. I also looked seriously into archeology. Unfortunately, I wasn't mature enough to leave home for college that first year and managed to lose my scholarship and get on academic probation, so that was that
(I learned my lesson and graduated magna cum laude 11 years later - kids let this be a lesson to you - finish school the first time when your parents are still willing and able to pay for some of it - they are not as inclined to continue paying for it if you drop out because not studying, spending time with your boyfriend, skipping classes and a vodka & orange juice habit put you on academic probation).
Some days I like being a paralegal because I get to use a little of every subject I learned in school, and some days, I so badly want to get out of it. I really don't know what I'd want to do. I have a degree in business, and I thought it would be cool to open a franchise of some sort, maybe. It's just I've done what I've been doing so long, and it pays pretty well, though we can afford for me to take a paycut. It's such a risk. Part of me still wants to get into teaching.
In my fourth try at college I learned that you are never too old to go for your degree.