Oh, I do know how you feel! I have several "addictions" (quilting/reading/knitting/etc.) I used to think this was a bad thing, but now I'm grateful for it. If I get stuck or bored with one, I switch up and do something else. This gives your creative spirit a chace to "breathe" and one day you'll suddenly be moved to return to the project. What is it they say..."Life is short, eat dessert first!".