Problems De Amor

Hey Girls or Guys,
Life is killing me. I don`t know what to do. There`s this guy I like and he lives in Mexico. I saw him at this plaza, and I have known him since I was little, but I now just started liking him. Well we talked for the first time and he says he likes me. But he didn`t tell me he likes my cousin, too. But my cousin doesn`t like him, but they keep messing around. What do I do?
Mi vida me esta matando. No se que hacer. Ay un muchacho que me gusta de Mexico y lo conosco desde hace mucho pero ahora me empeso a gustar. Hablamos en la plaza y me dijo que le gustaba pero tambien le gusta a mi prima. Mi prime no lo quiere. Pero el muchach ono lo da por vencer. Que hago? Ayudame!!
Gracias,
Carlota