I need your help pleaseee. :]]] ?

so theres this guy that i like. and i thought he liked me to. and my best friend is going out with one of his friends so he was like does she like him and she was like idk and he was like cause i know he likes her. but now im not so sure thats true. see he used to always be around me. hug me. but it would be longer than a normal hug. poke me with a pencil. step on the back of my flipflops. sit in the same desk as me. read the note i was writing and hit my pencil everytime i tried to write. but it seems since he found out he doesnt really do any of those things anymore. and thennn she got mad at her bf and was screaming at him in the hall for telling him i liked him and he was behind them. and shes like do you like kathleen and hes like ewww no( because the day before she was flirting with him and yea.) and then shes like do you like brittney(me) and hes like im not answering anymore questions. Im really confused. :[[[ help pleasee. thanks so much. :]]]