I have had a delusion that a spirit was communicating with me in several ways. Then I had an acute episode, was hospitalized for 5 weeks, and then had boredom and supports for 6 weeks. I am on 20 mg of Zyprexa, 10 mg of Loxapine, and 1600 mg of Gabapentin. The amazing thing is, my delusional system went away. I went back to work this week.
My doctor is afraid to lower any of my medications. I was sedated but that has eased.
I would say I had the delusion about the spirit for 35 years.