weight gain; tempomandibular tension; lethargy (but may just be my chronic fatigue??); my headache pattern has gone skyhigh!!! Help! My insurance won't pay for my Prozac; the generic makes me sick to my stomach, and so now my "relief" is Zoloft. I even went off birth control thinking that was making my headaches worse and causing the weight gain; and then I took a pregnancy test...none of the above...