Thanks for everyone's replies! I hadn't gotten e-mailed so I didn't think that anyone had noticed the thread, but everyone was very helpful!

I've been becoming more clear on what it is and how it applies to me and I'm kind of surprised how much its been affecting my life in the past.

And I have had a sort of Alice in Wonderland-esque experience while driving with it too. I would be in the car and suddenly I'd feel like I wasn't really on the road anymore and I'd see on-coming traffic from the other interstate and be convinced it was headed straight for me. Everything would disappear except the far off oncoming headlights. It'd almost be like a whirlpool. Its hard to describe. I'm not sure if its part of the DP/DR, but its happened to me more than a few times.