Why is he doing this.help?

I had a wild and steamy night of pion with a solicitor i met online. he was shy until we both loosened up with a few drinks. he was a posh guy,and liked the fact i am wild and was a glamour model before.next day he promised he would call me but unfortunately didn't.i felt like we DID hit it off in every way even sense of humour.now i find he is online checking his messages every few minutes.could he secretly like me??