Dating is different when you get older. You're not as trusting, or as eager to get back out there and expose yourself to someone.
I think its fantastic if your idea of fun is cuddling up on the couch with a movie or just relaxing together. However, I am not in the market for a total couch potato. If there is zero activity in your life, we will probably not be the best match.
Never assume that the guy understands that you and he have a relationship.