TLDR: Does anybody else have hallucinations but are aware they aren’t real?

Hi guys :) so I don’t think I’ve ever posted on here before but I am genuinely curious. Has anyone here ever experienced hallucinations (of any form) but are aware they are hallucinations? My therapist and psychiatrist are kind of stumped on how I am aware of what’s a mind trick and what isn’t but still see and hear things. The auditory ones are much more difficult to decipher but I can tell because the voice sounds like someone that is not in my life anymore, but the visual ones I can normally tell what’s real and what isn’t based on 1.) the things I see are not realistic and I can go based on that alone and 2.) the visual ones tend to have a “film” unlike real life (for example the things I see kind of waver like they are underwater or something and real life things are still.) I do have some major problems with dissociation and derealization and those are the ones I can’t tell the difference between what’s real and what’s not but apparently it is uncommon to have actual hallucinations and know that’s what they are. They do still freak me out when they happen but it’s a bit easier to calm episodes down since I can tell it’s not real by focusing on the small details. But yeah anyways, not asking for a diagnosis as that’s my therapist and psychiatrist’s jobs but it’s something I found interesting and wanted to know if there was anyone else out there that experiences this or anything similar. Thanks :)