We have an 11-year-old German Shepherd mix. She's a great dog - loving and calm, obedient and faithful. But she's sick and I can't figure it out!She's had lots of runny (smelly) messes in the house lately, which is VERY unlike her. She's also lost her bark. When she barks, it comes out hoarse and nearly inaudible. She isn't behaving like she feels bad - she still wants to play, and hasn't lost her appetite. Thoughts? My gut says this isn't an old age thing, but a sick dog thing.







