I blew up when I went on Zyprexa. I was only on it for a short time.
I also took Lithium which caused me to gain weight. I gained about 60 pounds. After too much depression over the weight gaine, my doctor put me on Topamax and I weaned off the Lithium. Topamax works great for my moods and does wonders for my weight. I quickly lost 25 pounds and continually lost with the help of Slim Fast. I'm now a size 3/4. I love my Topamax. Have you given that one a try?