I've been on Prozac for almost a year. I started taking 10, and gradually went up to 30 mg where I seemed to level off. For the past month, I've been feeling emotional and on the verge of crying over stuff. My doctor upped the dosage to 40 mg, but not I feel agitated over Every little thing. The 40 mg has only been going on for a week, but I can't find a balance anymore. Any suggestions?