For the past week or so I've noticed something funny about my notifications. I'll see a number 2, let's say, and then when I click the little circle it lists one person, by name, who starred my comment. Or I'll see a 4, and then when I expand the list it says "3 people recommended your post." (regrettably, I haven't thought to screencap this phenomenon)

It could be this is a new form of ghost notification, which I believe occurs when someone stars and then un-stars a post. Except that it's every single notification... so do I have a silent but dedicated stalker who's just messing with my head?

Is this happening to anyone else, or is it just me?