Does this guy like me?

We had a cl trip to hershey and when i went to the water park he came along and myself and him and my other friends went to the lazy river, and the tide pool and hungout and had alot of fun. Later that night he asked my friend for my # and on the last day of school he texted me when we got out and we texted on and off. I always feel like i have to keep the convo going thought. So i thought for a while that he liked me then when the texting was all me i wasent sure. But then this morning he txted me once he got up. Does he like me? or do u think its just a friendly thing?