The psychology of humans is kinda difficult to grasp. We do things unconsciously which are also driven by our conscious thoughts. I remember - a few years ago - when I was in a relationship I really wanted to succeed, at some point I started to act in a way (mostly unconsciously) that didn't help to keep the spark going. Obviously, it was not meant to be, but I didn't breakup since consciously I thought: "This is the girl I shall keep in my life; We have so many interest in common!" Whatever I wanted, the reality was we broke up, because we had to. I simply couldn't except some of her basic characteristics which are deeply grounded in ones psychology. Too bad I had to let her go, and still think sometimes: "What if I would've done this or that?" But in the end, I dont think it would've worked out due to miss match of basic nature and needs of both of us.
Living like a nomad is not the best to get things going that requires space. Though I can imagine it gives a great feeling of freedom, one can also view the nomadic life as being robbed from some freedom. Unless one can afford a big trailer, caravan or something, or a boat of decent size. Hope you'll find a place that you can call home so you can pick up those activities that require such place. Until then, I'm looking forward to all your stories you are creating while living the nomadic lifestyle and you adventures in the space of music :)