I've taken the SSRI's for several decades n now besides not actually working as will as the SSRI's did, I've ended up with serious breathing problems. Which took me almost a full year to recover. I'm still taking sinequan/Doxepin and the smallest amount of Prozac when needed. The Zoloft n Xanax was what caused the problem with breathing n was the worst to get off of. It was absolutely horrible to go through it & to get over it. This might be a surprise, but it was worse getting off of Zoloft than it was Xanax and took longer... For me anyways. Any info on this would be appreciated. Thank you & G B