My kids have started this thing where they won't share things out of each others bowls, even if there is nothing wrong with it. More so my youngest LO actually, which surprises me! We have several cups and even if I washed it and brought it out fresh the next day she won't touch it if LO1 used it the day before...what in the world?! Same with colored bowls, if I hand her the wrong color or accidentally hand her LO1's snack bowl she already ate from she will say "YUCK, no!" It's such odd behavior, and also a little annoying so I hope it passes soon. Does anyone else have a LO that does this, or are my kids the only weird ones?