"at first i loved this medicine it seemed to be working for the depression. but after upping my dosage to 40mg i began to experience brain zaps and if i didn&#039;t take it within a 24 hour period i would feel horrible. a year and a half later i have experienced brain zaps, sleep paralysis,  memory loss, horrible vivid nightmares, headaches, blurred vision in my left eye. i went to my doctor and he is weaning me off of it.  just started friday 01/13/2017 and i have not been able to function. this medicine is wicked. it needs to be taken off the market."