Does he like me? ( help )

Hey, I need help there's this guy at my church, and I like me a LOT. But I think his toying with me, but he really used to act as if he had a HUGE crush on me. We txt like all day, well excapt for in school. then he stopped, and somtimes I get really mad at him for not talking to me, then I'm like whatever I don't really care what he thinks. But my coz tells me to not be mean to him, so I really need some help.