I have the same problem with snickers, his one ear is floppy, my breeder said that is because of teething, their ears are made of calcium and they loose that when teething, she said I can give him some vanilla yogurt mixed with cottage cheese to help replace the calcium lost, it is suppost to be good for them too. She also said to massage his ear that is floppy and that might help. Im no expert but thought I would pass this along. His ears may eventually stand on his own.