Why not ask him? I Know you've not dated a whole bunch but from all I can tell it's not at all typical for a guy to be acting like he is - especially at this point. He may be thinking that YOU'RE not interested in more. You are correct in mind reading not being helpful but a gentle conversation well could be. This is DATING not DBING so R talk is okay - and in this case it is not even R talk - it's more like, what are you looking for talk. There's nothing wrong with just being friends if that's what both of you want but not even a kiss? That's often a path to being friend-zoned. ASK HIM!!!
DonH Midwest Me 56 WAW-EXW 55 Met 11/95 / Married 5/00 Bomb 6/20/05 / She Filed on 6/2/06 / Divorced on 10/9/06 4 who'd qualify as GF since D & dated about 25 women since D