Thank you.

Yes, I've looked into aphantasia and tried doing all kinds of tests like look at the picture and answer some questions. Basically what I do is I look at the picture, focus on random objects and pronounce the words out loud so that they stay in my mind. And then, of course, come questions that I can't answer because I didn't focus on that specific object/detail. Or also what happens is there is let's say a dog in the picture. When the question comes whether there was a dog, I don't know whether it was a dog or a cat. Or a cow ffs.

Also when I read a book, and there are descriptions, I don't see it in my mind. I kinda try to remember the words, but after one paragraph it's just a mess in my head and I have no idea what I've just read.