There is barely knowledge of this condition - literally every therapist considers it to be psychotic

How do you explain the difference though?
Ive a meeting with the consultant of my local psychiatric hospital on thursday.id love to be able to explain this without him thinking im crazy

Basically citalopram gave me derealization.
I went to hospital,got off citalopram was put on mirtazapine.was extremely anxious but back in the real world.then derealization swt in and has got worse over the last12 weeks.do i try getting off mirtazapine to take away the derealization or does that run the risk of getting dp?