I can't recall the face

[neuron]

There is this girl I really like. We see each other occasionally and we've already talked to each other. But every time I'm alone I can't remember how does her face look like. I just get some fuzzy, unclear pictures in my head. I feel like I can't get it out from preconscious. Some people would say it's prosopagnosia, but I don't have that problem with other people.