Bill nodded. "They do. It was a lot worse at first, but it's gotten easier. I think it helps if you have people you can talk to--not just people like us, but anyone, like your family and friends--if they'll listen and let you be sad or upset. It's grieving. It's like when someone dies, how it gets easier when they've been gone longer. You still miss them, but it doesn't hurt as much, and you adjust to life without them."