I have an older golden retriever- she is about 14 years old. Lately, we've noticed that she is eating her own feces- something we've never seen her do before. Anybody know what is up with that?

I know her health is starting to decline and I don't know if that is a sign of something else. Today after dinner, she wanted to go right outside, I went out to watch her and she threw up. I don't know if that is something she is doing on a regular basis or not- I'll have to watch her the next few days to see if that is a trend. She does seem to be losing weight though- she just looks and feels thinner.