I am a fitness instructor, personal trainer, so I am fairly active everyday. I have GAD and OCD and my condition sometimes give me insomnia. I was put on Zyprexa to help me fall asleep without anxiety. I've taken it twice already and it put me to sleep but I've read a lot of comments saying this medication in evil as it packs on the pounds and raise blood sugar. That does not sound like something I want to happen to me... By eating well and being active, should I be ok weight wise or it affects everyone the same?