Daydreaming/Running Disorder. . .

As embarrassed as I am to admit it, I'm a teenager, Just going into teen years, And still daydreaming a lot. And while I do it, I run back and forth in my bedroom, Many people that don't know me well thinks it's weird.

But it's like a moody thing, I like to listen to music and jump off my bed and run back and forth daydreaming about being in an action movie, or fighting, etc.

Other times I run around while making faces and I don't even realize that I'm in the real world. Usually I do it at night more than the day.

And other times, I'm daydreaming about perverted fantasies. This doesn't change much, but I'm a homosexual male and have the knack to also think stuff like that.

Weird I know, but what would this disorder be called?

I also scream and go into panic attacks if I can't run when I need to run back and forth.