Nancy Pitts., Pennsylvania 8/12/2013 9:24:01 AM I have a very well trained 7lb. 7 year old Yorkie/Pom. Recently we have noticed after she has gone her morning potty, she goes back over to the paper and squats again and goes maybe a quarter size amount and sometimes nothing at all. She did this three times this morning. Water is down all day and she loves an ice cupe or two a day but neither to any excess. Should I be concerned about this new change?