Matt, do you have somewhere you can set up your own equipment? You don't need a lot of money, space or equipment to get started. A garage, back garden etc. will do. I use a very crude setup at the moment and am teaching myself the basics. Lessons are great, but I like to learn on my own too. I find it's useful to take what I learn -- be it at an actual lesson, from a book, from the internet -- and try, apply, and practise it.