Are you bored with stamping?
If that is the case I would actually stop going to the galleries, take a little break. Visit the other forums and just chat a while and get to know some of the great and wonderful people here. When you come down from inspiration overload then I think your creativity will return and you'll be off and stamping up a storm. I love to create but oddly, to much time in the galleries actually shuts me down a bit. Also, when I think I am getting bored with stamping...I do the same thing. Chatting is a great remedy to bring back the stamping spark!
Hope this helps!