Hello, I am new to this forum, and am very Blessed to have two adorable Yorkies, 3 - 1/2 months old. "Pebbles" & "Bam-Bam" were born Dec. 1, 2003 My question refers to their ears perking up. When we first got our puppies "Pebbles" ears were already perked up, "Bam-Bam's" were not, but they did eventually perk straight up. This passed weekend I noticed the tips of his ears curled down again. His ears are still up, just the tips have curled... My question is: Is this normal for Yorkie pups, and will they perk back up?