Someone who's seen too much anime.

Sorry, bad joke, couldn't help it. Anyways, I don't think it makes you anything except someone who likes m/m pairings in stories. ... That's it. Sometimes things simply are what they are.

You're at an age where a lot of people first start discovering their sexuality. Take it easy and try not to read too much meaning into these first few signs. Just let interests and attractions develop as they want to, and work on accepting them instead. It's more important to be what you are than to choose a label - particularly when the evidence is so minute.