I'm not sure what to make of our boy Titus. He is nearly 2 and has some unhealthy behaviors. It all started at approximately 6 months of age. Titus began eating socks, swallowing them whole before we could cross the room to get to him. He had several bouts of gastric issues due to ingesting said items. Once we got the sock issue under control, he moved on to other items such as hand towels, dish rags, basically any form of cloth. He eventually had to have surgery because he swallowed the knot off of a dog rope, a squeaky toy, and half of a dish towel. He seeks out ways to get items, checks doors, knows guests forget about his eating problem. When we remove items, he seeks out new things in no time. He recently started eating his own feces, immediately after evacuating. He growled at me once when I tried to stop him from eating it. He also has just started obsessing about eating grass clippings. I had to buy a bagged mower because I couldn't keep up with raking two acres of clumps. Sigh... Has anyone else had this problem? Also he has been to obedience training, he knows commands, but chooses not to listen. Treats motivate him, but somethings are worth more to him than a treat I guess.