Dreamwidth, I am confused. And frustrated.

Why is it that whenever I check my Dreamwidth reading page, there are only three entries on it, all of them from a single user, and posted within the past 7 days? Why don't any of my communities show up, and why no older entries? There isn't even an option to view older entries. It's like they don't exist.

I've checked my filters, but I don't have any. So nothing's getting filtered out. It's just... not there.

Any savvy DW users know what's going on?