depression
"I was one Effexor for almost 4 weeks to treat dissociation/derealization that was caused from too high of dosages of Zoloft and Celexa. I went from 12.5mg twice a day to 37.5mg twice a day over 3 weeks. I had horrible headaches and blurry vision the entire time. By the third week, the dissociation was MOSTLY gone, but then I was having random panic episodes where I thought I was losing my mind and just didn't want to live anymore. The psychiatrist thought the extended release would ease that symptom, and it made it worse. I went from not wanting to live with dissociation, to not wanting to live at all. I've been tapering off over the past few days, and I was awaken at 5am this morning with HORRIBLE anxiety and suicidal thoughts, and my husband tried calming me down but I barely felt like I knew or recognized him. 
Both my psychologist and the head of psychiatry at Mayo Clinic agreed I need to stop taking it immediately (take 1/2 of 25mg if I experience "brain zaps" or any horrible side effects) but this medication is NOT for me, and they're thinking no SSRI or SSNI chemically reacts well with me after trying 3 and having worse side effects than what I was taking it for.

I haven't been out to eat with my husband in 4 months. Everything in the world now looks different, and I still have anxiety and blurry vision, and as this medication leaves my system in the next few days, I pray my mind will get back to the way it was 4 months ago. 
Thank you and I hope everyone going through anything horrible with Effexor finds relief soon."