Hello, I took prozac for about 5 years for depression, i finally got off it..now, i just got on lexapro for anxiety, i never thought SSRI antidepressants were bad for you, but i got to reading some stuff on the web, seems that they deplete gluthamine, from the body, wich is a big part of your immune system, that scares me, and also says it causes TICS, im not sure exactly what TICS is, can someone explain? anyone here had bad health problems after taking SSRI's? If this stuff is true, what do you do, live with anxiety/depression, or take the meds and slowly mess your body up..need advice!