Does he like me or what?

Well we are just friends he is like my brother and lately he has started flirting with me like when we text he will always put a smiley face and says sweet things and we are going to camp together so he messages me on facebook and asked if he could sit by me on the way there and then he's you have my number right? And I'm like i don't Know and he's like ok if I give you my number will you text me and I'm like ok sure so I text him and that's where all the smiley faces come from and while texting him I asked who he likes and he said that he likes me a little and one of my friends and I'm like ok interesting and then I asked him what is it that he likes about me and guess what he said the perfect answer EVERYTHING! And then I saw him at church but we didn't talk at church so once I got home I texted him saying I saw you at church and he was like I know I saw you to and he hasn't been texting me like he normally would so I'm and it just happend Wednesday so did I say something wrong or something or does he just wanna be friend and not hurt me?