Hey guys do you think this is love or a silly infatuation?

so okay ive known this guy whose one of my bestfriends for a while now. over the summer our friends kept on yelling at us to date eachother i always ignored them but one day i realized i really do like him. hes supper funny, athletic, a good friend, positive person, easy talking and most importantly a strong christain. apperently he kinda liked me to but i never admitted i liked him for some reason i just couldnt. i knew we could never date though. my father is his teacher and football coach also my bestfriend and him dated once. (they are way over eachother though) we went to homecoming together and went on a few dates but thas it. i always felt differnt about him like he was absolutely perfect. he made me want to be a better person inside and out. he was the only person i felt like i trully wanted to know the rest of my life. i always looked forward to seeing him and being with him and seeing his name or face made me the happiest girl alive. i liked him sososososooo much. now he has a new girl friend whose name is angelia ( mines angela) shes super pretty to ugh and has the perfect body. but usually when i like someone and they find someone new i just move on because im never really attracted to guys in relationships but this time its different, i still want him so bad. hes always my first thought in the morning and my last at night. he makes me so happy and i tried talking with other guys to get over him but i cant because i always fing my self thinking robbie is so much better. id literally go to the end of the world just to have him in my life forever. idk do you think i love him or like him alot?