The title basically says it. I'm unhappy in my current career and I want to return to my original idea when I graduated from high school. My wife told me I should follow my dreams and this has been the one I keep coming back to. I just dont know where to start. I don't have a degree and I do need to keep my current job until I can make some money at this. What do I do?
 

I wrote an article on that: http://sloperama.com/advice/lesson12.htm

So Where do you live? (What city?)

Also - moving this to the Career Advice forum.

Don't give up your current job yet. I would recommend downloading Unity3D (Free) and follow some tutorials on YouTube. Try and spend 1-2 hours per day on it. It's all about patience and practice.