I was just looking at my Kohl's registry and it looks like some of my items are missing, if something goes out of stock/isn't available do they just remove it from your registry without notifying you? I swear things are missing but I can't remember what exactly but I would like to know so I could replace them with similar in stock items. These aren't items that people have bought already because those items are clearly marked "fulfilled" the items in question are just totally gone. Anybody have experience with this?