Before I had kids I'd go out on the road for months and months at a time, but now I don't think I'd want to do that anymore, because I'd miss too much time at home, so it's just a matter of monitoring how much work that I do and how much time I'm on the road. ↗
In the back of your mind, when you say you want to write music for the movies, you're saying that you want a big house, a big car and a boat. If you just wanted to write music, you could live in Kansas and do it. ↗