I probably just have undiagnosed ADD. Hubby calls it "Shiny Things". I'll be on a mission to complete a task and catch a glimpse of something ("Ohhh! Shiny Things!") and forget all about what I was doing.
"I believe that what truly matters in the making of art is not what the final piece looks like or sounds like, not what it is worth or not worth but what newness gets added to the universe in the process of the piece itself becoming."