Gil, you know you are not alone. My wife keeps telling me that is not a hobby, it has become an addiction. I tried to stop for a few weeks and I had all the withdraw symptoms, couldn't stop thinking about models, got anxious, and the when I sat down and re-started a few stalled projects, I knew everthing was going to be OK.
I wish I could tell you it will pass, but it won't...lucky us!