Sorry I didn't see this, I have no internet in the garage so I didn't focus on this. I finished in both feet, I dug and used tweezers but I couldn't find anything? I got the scab off and their was a few yellow pieces.. I got in pretty deep but I really didn't find anything? He seems to be able to stand better but it did hurt him.. a lot.The Epsom salt water can cause watery poop and make him dehydrated. After you get the scab off post a picture so we can see what your looking at I have dug the core out with tweezers