She is a 1 year old chocolate lab. Bella chewed up a rubber tennis ball on the morning of 27jul15. She swallowed the cover of the ball and pieces of rubber. I woke up and there was five piles of vomit, with the cover in one of the piles and pieces of rubber in the other. my dog has always been a little picky with food, but now she is hardly eating and drinking less than she normally is. I noticed she was salivating slightly, not interested in treats, and had slight diarrhea the next day. The night of 29july15 she pooped and still had mild diarrhea at the end. I examined and didn’t see any rubber. she won’t eat her regular dry food with cottage cheese, but will eat the cottage cheese, with cucumbers. last night on 30july15 I had an x-ray shot at the a hospital my friend works at, but have no one to read it or interpret the results. immediately after the x-ray she had a sizable bowel movement in my car, that was mostly diarrhea and some grass she was eating the night before. she also was recently spade of 21july15.