I've noticed Leila scratching at her ears alot lately. And sometimes she bites at her side. I'm wondering if she could have a flea. She was checked at the vet friday and was fine, but she could still have gotten them since then. I didnt choose to put her on anything cuz she's so small. I was afraid to. But even though she doesn't go outside my other dogs do. With the ears i'm wondering about ear mites. Ugh the thought of that stuff makes me sick. Her ears look perfect inside, but she is scratching them often.