D
I have this too. It's a condition called Aphantasia. I can still "visualise", but cannot see images, only vague abstractions of things. I still daydream constantly but it's more like reading a book than watching a movie. I am envious of people who can visualise properly. I only learned I have this in my thirties. It's very common to find out later in life as it's just assumed everyone else is like you, yet only 3% of the world live with this condition.I also have an extreme amount of difficulty mentally visualizing anything, which I only learned recently is unusual (like all my thoughts are words).
Mood. Tbh I wish I never existed in the first place, would have saved me a lot of trouble (and pain and suffering)...My "dream life" is one in which I was never born.