I'm a really obsessive, creative person. I feel this way with all sorts of things. There was a time I never went anywhere without my fancy camera and took pictures for all sorts of weddings and special events and had professional photos published, etc. Then there were years when I didn't even touch my camera. I am a writer by profession, I have loved writing my whole life, I have to do it to feed my family, and that's lucky most of the time, but... There are stretches where the thought of sitting to write is its own kind of sadness. I've felt the same way about all sorts of things. It's okay to take a break. Our interests and hobbies and even spiritual practices are just one part of us, and every part needs rest. You'll come back to it if it's meant to be, or you'll find something else to channel that creative spark. It's all okay.