Nope, it wasn't supposed to go up until Saturday (March 25). Sigh. It seems the rest of the chapters are hidden again, though - well, at least in a different browser where I am not logged in. I'm going to have to go check and make sure the publication system will launch the remaining chapters at the right times starting on April 1 for the next chapter.
I went back and forth trying to decide whether to write these as approximate 'day of' entries, or to incorporate them as flashbacks. I ended up settling on flashbacks, because it makes sense in the diary format that John would want to talk about current things along with some cathartic writing about what happened to him. I guess some people could retroactively write diary entries, but that's not how John is treating it. But you are right, knowing that he's been rescued and is to one extent or another going to be okay is definitely helpful in dealing with the darkness.