A little backstory: We have 2 bunnies, and our Izzy is around 14-16 weeks old. We got her and one of her littermates in early April, and the other one suddenly passed away 3 weeks ago. I went in there to let them out of their cage and she was laying there dead. :cry4: It was horrible, and we have no idea what happened to her. She had no symptoms and went from happily hopping around to dead within a couple of hours. Izzy was so sad, so we got another buddy (Cubby) for her. When I woke up this morning, one of Izzy's ears was completely flopped over. It just hanging there limply. It was fine yesterday. Is this ever normal? I am so scared that something will happen to her too, so I am a little paranoid. Please help!