Most Helpful Guy
then that means he doesn't care about you except for sex
Most Helpful Girl
You should talk to him about it. Is he a FwB? If he is then you have to be aware that people have their own condition to it. Some will just want sex, nothing else that could be close to a relationship. Just sex, pure and simple. Simple people will want the fun, have dinner, cuddle, sleep together. In those situations, I think the best is to discuss with the guy what you want. He might feels like it's perfectly normal, that he doesn't owe you more than that.