If the work is pure then you have to think it could be understood. If it is not understood it doesn't mean that your work is not accessible. It doesn't worry me, but, of course, I would be pleased if people liked my work.
But now - look, I have to take care of myself. I work out every day. I'm a dancer. I've always been an athlete, and I'm one of those people who start to go crazy if they don't run or do something.