anxiety
"Paroxetine worked absolute wonders for me when I first started the paroxetine 6 years ago.  My mood elevated so high to the point of work colleagues questioning my 'nightclub activities'. The 'serotonin high' also made me aggressively confident and involved a few flashpoints including a physical fight- my first for 15 years. While it worked it was GREAT.  However, it lost it's efficacy suddenly a few months ago and I was prescribed sertraline/Zoloft which was a disaster.  Headaches, Nausea and insomnia was my bodies reaction to this medicine.  Have now been put on citalopram and hoping this will be effective.  My doctor suggested I may try paroxetine again if I don't respond to citalopram."