Ok so they don't like you because you said you don't like carrots? Well they need to stop being so weird and strange and grow up. Not everyone likes or does the same thing. I do not know what you should do i guess if they they don't accept you for not liking carrots they are not worth it.
First you should either text, FaceTime, oovoo etc him to see what's going on and talk about it with him. Then if he talks to you, start going near him again! You guys will be just fine don't worry!! :)