My now 13 year old daughter is now pretty much normal. It was sheer ###### for almost 2 years though, but the PEx made a world of difference for her.
Her grades never came back up to what they were though, but I think that's because she has become almost hypersocial lately, especially since she started middle school. I think this is because she missed so much school and social activities/sports, etc. Also, she spent most of last year "catching up". Her school nurse told her that they had actually considered holding her back in 6th grade because she had missed so much school (about 60 days), but didn't because she was in the gifted program and they thought she would catch up, which she did.
I probably should be more vigilant about monitoring her academics, but at this point I'm so glad she hasn't had an episode in a while, I've become far less diligent.