I Was On Paxil And Klonopin For Over 15 Years.

I was on Paxil and klonopin for over 15 years. This last Sept. I was taken off of both and now am taking 1mg Xanax 3x day and 20 mg Lexapro, 4mg of prasozin, and 45 mg of remeron. I am having a terrible time with anxiety all day. Is there a different combo or better meds to try. Or should I go back to the klonopin and paxil.