Swanie just came back from surgery on his ear. He has already gotten his eCollar off. I'm concerned that he could hurt himself when I'm not watching him, and I don't know what to do. I know he can't be scratching his ear, but is there an alternative to that eCollar that he might be willing to keep on? When we had Cindy she got her front leg caught in the collar in the night and it was just a good thing we heard her or it could have been bad. What should I do?