I was on Prozac for 6 years. When I first started it due to my extreme panic disorder, nausea and anxiety I had a major set back just like the doctor said I would. It took forever to work. Woke up with extreme panic and had random panic attacks more so then usual. I think the full 6-8 weeks. But then my stomach was still blah so then he added doxepin. After 6 years and 50lbs later I weened off both and started Welbutrin. I didn’t care for it so I got off of that. So I was off Prozac for a total of 5 or 6 months. Now My anxiety got so bad from stress and whatnot I had to take medical leave and I went back on Prozac again 20mg about 8 days ago . I’m having side effects like before. Anyone else experience switching back and still having side effects?