I've never really spoken to anyone about this before. I believe I mentioned in briefly to a psychologist I saw back in high school (I'm 29 now), but I honestly can't remember. 

Since I was a kid, probably 7-8 years old, I've spent hours imagining that my life was different. I had a different family (main theme), slightly different appearance, etc. When I was a teen, I looked forward to going to bed every night just so I could think about these happy scenarios with no interruptions.

To this day, I still tend to think about this one family
I made up when I was about 10.

I know everyone uses escapism to some extent, but does anyone else do this?

I can separate imagination from reality, so I don't consider it dangerous or anything like that. I'm just curious if this is a BPD thing. 