So there is this guy and he was flirting with me a lot and I was pretty confident he liked me but? then he also liked this other girl and now they are dating. so he stopped talking to me for a while but we just went on this school trip and he spent most of his time with me sorta flirting again. he was like kissing his girlfriend on the bus and then he'd stop and look at me and I thought he was trying to make me jealous. I really wanna know how to tell if he still likes me, or ever did. and if he doesn't how do u try to get him to again.