What stage pf relationsip am I in?

I went on a few dates with this guy I met. On my first date we already held hands and snogged. since than we either talk n txt each other everyday. He said before that we were friends at that stage and he wanna know mw first. We also went on 2 more dates after that and when we are together we were either puttin arms round each other, havin a pionate snog and held hands (well constantly or at the same time). He's a really nice guy too- like Mr. Darcy. I am confused n wanna get the situation straight. Does he like me? Am I actually in a relationship with him or we are just datin mates? I am totally stuck atm. Help me!!!!!