You might have tape them up with something. Some people use tampons or mole skin but it depends on how short they are cropped. If they were just done I would expect them to be standing just yet as it take time for the cartilage to harden. Can you post a pic of the type of crop he has. Our crop isn't as long as others so we didn't have to post them, we just used lotion and massaged the ears several times a day to increase the blood supply. They were standing after about a week, if I am remember correctly.