Do I have synesthesia?

Ever since I was little I saw the months in a map form, kinda like a C shape; January at the top and then February to the left of it, then March to the left, then by June it goes down until September and the all the other months are to the right.

I heard alcohol can improve it and one time on new years, I drank alot, when I had a hang over I literally saw subtitles when people were talking to me. But that rarely happens.

Whenever I watch a new movie, tv show, or hear a song if its summer time and if I hear that song again in fall or winter I can feel summer.

I also have a photographic memory; I can remember and see the exact date things happend. Can that be linked to the map of months I see in my head?