I agree with Pomagranate,
If someone really cares for you, they would do what they had to to spend that extra time with you. It's ok for you to express your feelings to him and realize that what you are feeling or wanting maybe not be what he is wanting.
As pomagranate said, you need to think long and hard about what you are wanting and expecting because you could be in the same spot with this guy 5 years down the road and be missing out on the opportunity of meeting someone who would want to spend lots of time with you.
Just some thougths...