Sorry, Selective Serotonin Receptor Inhibitors. Anon Member, I was on Zoloft for years and developed serious libido problems. With the advice of another Catter I researched all anti depressants and decided to try Lexapro. Several months now, the libibo prob has gone away and NO other side effects. I cannot/will not take the Tricyclics--all the side effects in the book. I too tried to get off completely, SINSULL, and it was also a disaster. The drugs have saved my marriage if not my life. Feel free to PM me when you are ready to come out of the closet.