Boys...

So there is this boy, I got with him at the weekend but we didn't have sex. I asked if it meant anything to him and he said it didn't... I've been texting him for a while and I text him a while back too. I don't know what to do... I've told him that I don't want to be messed around and he agrees with that but on the same night we got together i poured my heart out to him telling everything like how I feel about him and stuff. My heads such a mess ... I don't know what to do ... HELP!!!!