I Woke Up In An Alien World

Friends and family fade and disappear. In their place, I find myself surrounded by strangers. They remind me of the people I once knew, while at the same time, they seem alien. I try to understand them, be part of their group. But we have little to talk about anymore. We no longer share the same passions. We laugh at different things. And our world views are irreversibly out of sync. What happened?