We've noticed that Tiffy has been drooling excessively these past couple of days, but only from the left side of her mouth - dripping like a faucet. She's never done this before. Should we be concerned? So far, she's eating well, her stools are normal, and she comes when called.

I ask because I know that dogs can suffer strokes and other neurological disorders. My husband doesn't want to take her into the vet yet because he thinks I'm making too big a deal out of it. Thought I'd check with you guys first.

L & T