I take 10mg's a night and have no side effects from it. I have even managed to gain about 25 pounds of muscle on it instead of gaining fat from lifting weights so you dont have to get fat on it. I folled a low card diet at first but now i drink loads of dr.pepper and pepsi and eat loads of rice and fries so i dont think im in danger of gaining weight.
First i was taking 20mg a day and i gained 30kg body weight. Also made me really sleepy eepy weepy. Nowadays rolling on 2.5mg olanzapine before sleep and it really helps me catch sleep!