My older son (24) just took a job two hours away in another state. He lived on campus for four years while in college and then took a job close to home when he graduated, so I got used to him being around again for over two years. Maybe it would've been easier for me if he never moved back home--I don't know. My younger son is attending the same college my older son attended (freshman year) a little over an hour away, so the house literally has suddenly become empty.