There is a distinct difference between caring and noticing.

I'm sure that lots of people would care if I wasn't here anymore. I don't mean to sound bigheaded, and I'm sure you understand what I mean. If people were told that you were going to die, or had already, they would be sad. All of your family, your friends, old friends, close friends, there would be a lot of people that it would affect. But I do wonder, I really do, that if I told my landlord I was living somewhere else from next week, and then just gave up, who would notice? My family? Doubtful. And when do friends check in? I do feel like its 100% on me. I might just stop trying to communicate and see how long before I hear from anyone. I give it at least a month. I'll let you know.