Not terribly long ago I went through a down sing in photography. I just couldn't get motivated to go out and do anything. In fact, I used about every excuse I could come up with just to stay home.
One day I decided to e-mail Rick Sammon about this issue figuring over his career he likely encountered the same issue. His advice to me was, "Just keep shooting."
Okay, so I have to be honest here... I thought he was crazy. Seriously, I contacted the "Godfather of Photography" and his advice was to just keep picking up the camera and shooting? This seemed like poor advice at the time but I decided just maybe he knew more than me at the time.
You know what happened? The inspiration returned... so much so I ended being the president of a camera club (SFNPCC) for two years, running workshops, writing articles, creating online videos, starting a podcast, and taking photo trips to places I had only dreamed about.
So if you find yourself in the same position take the advice of Rick Sammon, "Just Keep Shooting."