Hello everyone! I need help with this. I have a 5yr old female yorkie named Bella. She is like my child
. Recently, the hair on her back has changed from silver to a copper/ red color. Not her full back but just a random but very distinctive line from the middle of her back to the start of her tail. I have asked a few vets who have had no clue and also googled until my eyes hurt. No one seems to know what has caused the change. Being that she is 5 I don't think this is a normal color change. Has anyone else experienced this or possibly know what is going on? I appreciate any feedback! Thanks!