I NEED HELP!!!!!!!!!!!

ok so i need help and this is a difficult desicion to make. there is this guy we are going to name him billy and he is amazing and he is perfect he has everything that i want in a guy he: plays the piano, the guitar, trying to play the drums, he is a christian, he doesnt smoke or drink, he is prolife and he drives a motorcycle. He is the perfect guy and also my parents know that i like him i mean this is the first guy i told my mom that i like so this is serious cause i wouldnt tell my mom that i like him if i really didnt. So you are probably thinking what is the problem then if he is perfect and has all the qualities you want and need in a guy well the problem is there is a guy at school that i like and we are going to name him joe and he is really sweet and funny and everytime he comes around its like the world just stops and there is only me and him in the room and i get nervous around him and everything but i dont talk to him because im so nervous around him. I talk to billy like a regular person and there is no problem liking him but joe he drinks and he is nothing what my parents would like but i cant stop thinking about him when i am at school and when im ........ everywhere its so confusing and i dont know what to do. do i like joe or billy its so confusing how do i get them out of my mind its all i think about i connect everything to the guys what to do i dont know i need help!!!!!!!!!!!!!!