does he like me or not?

my ex talks to me on the bus alot, and he calls sometimes, and he called last week saying he needs someone who gives him expections, whats does he mean by that?? then he says he met someone and he might go out with her cause there isent any good looking girls at school, and i told him he hurt me and he kept saying why he said to move on then he said im gonna go see u tomorrow at school, witch this week when kevin wasent there his best friend that i known for allong time and were friends said that he asked kevin if he liked me LAST WEEK if he likes me and he said no then he said ya i guess, and i asked him if he talks about me he said ya he talks about u alot, we start talking about something and it ends talking about you, and idk how,..... thats what he said and kevin called last week and + his friend asked him if he liked me last week and he said no then he said ya i guess.. and on the bus he was like acting crazy and doing stuff when ever i turned my head . does he like me?HELP????