Okay since like I guess elementary , there was this boy who kept looking at me and smiling , me not knowing what else to do smiled back at him. So now here we are in high school , being sort if friendly I guess. But again I catch him looking at me , then the next day he starts being all hostile and mean just because I was talking to my brother. What is his problem? My friends tell me he likes me , but he really isn't getting on my good side , honestly he's getting on my nerves.