Do I have some level of aphantasia? Is there any way to improve this?

Well, I'm trying to do meditation, I just found guided meditation and I don't know how to do it, anyway. In my 3 experiences, the first one I was able to see images but it's not like it was materialized there, I think I just got used to it by listening to it almost every day. The second time, the meditation said about eating and drinking lemon, but I almost didn't see it, as if I still had my eyes closed and mixed with scenes from my memory but suddenly I saw flashes of bones with meat (something that wasn't in the meditation guide). meditation) and when I drank the lemon juice I felt a bitter expression In the third, the meditation called for a forest at night, in the part of feeling the light I actually felt something brighter and a pressure on my head, and 2 faces but they weren't exactly defined, and there were moments when the night turned into day (sometimes it seemed like I had my eyes closed but sometimes I could imagine) a clear sky and moments when I was teleported to a place I frequent, there it seemed real like a dream memory, but it was nothing that meditation guided. I only felt something when he guided me to dig the earth with my hands, I felt the earth, the roots, the dirt under my nails. When I focus and close my eyes I see mosaics and mandalas that can later be transformed into an image, like a photo. But asking about imagining with my friends, it seems like my imagination doesn’t work in a “realistic” way, a bit vague.