Yes, I was going to ask if you had been tested for ADD...I got tested for ADD about 5 years ago because I could not focus at work...turned out I was just bored out of my mind (go figure).
And I have an extremely active imagination, seeing as I am an only child whose parents generally ignored her. I think I made up whole other world(s) when I was a kid.
Even in my mid-30s my imagination still goes crazy. Plus I ruminate and have OCD...other fun options as well.