I took Prozac once for about a month and it was just awful for me. It made me feel out of control I hated it. The doctor had prescribed Prozac and Klonopon together because he said initially a lot of people get anxiety. I definitely was edgy even with the benso’s and I hated taking all those drugs. One side effect was the Prozac diminished my appetite even with taking the Klonopin (which I did not take as regularly as prescribed) which usually will encourage appetite.
I have a friend who took Prozac and she said she felt the most normal in years. She lost 80 pounds taking that drug.
I know people who take Effexor and Welbutron who don’t complain about weight changes.