I have a 7 month black lab who has stopped eating and energy level is lower than normal. I am very concerned only because she has had a lot of problems in the 4 months I have owned her she has had worms, bladder infection, ear infection, mange, and she just recently got into some of my plastic bowels and almost died because she swallowed very sharp pieces of plastic. Every now and then we give her scraps well more than that at least once a day she has had some kind of human food, do you think that she has just gotten use to that and doesn't think she has to eat her food, because she thinks she will get something better? Please help