If you can find a way to disconnect from the Internet for several days, you might really appreciate the experience. Maybe a camping trip, or some sort of vacation like a cruise.
The first day or two might be a bit rough (it really is like an addiction), but once you get through that part, it's amazing — in my own experience, anyway. It's like all anxiety just melts away. You literally can't worry about anything that would require Internet access to find out about.