Ok, so after reading a couple things online now i'm home, i don't think its terrors. She doesn't appear to be awake (Maybe towards the end, i'm not sure entirely), and she doesn't "Thrash" around like other describe. Maybe it is just bad dreams. I'll ask the dr when i'm there next about it. She has never been a good sleeper even as a baby so i have never really thought too much about it. More so because it's becoming more frequent and for such long periods at a time.