I have been free feeding Callie since she was a puppy. Now that shes 10 months I've noticed shes becoming more and more picky. She also seems to forget to eat to the point at which she will get sick. I want to start feeding her just two meals a day and hoping that she will eat them when I put the down. But I'm a little concerned, how long can she go without food? Her water bowl is always full but in I've been trying to put down the bowl of food, and when she refuses to eat I take it back again. I did this this morning and she didn't want it, so I took the bowl up. I was gone for 8 hours today, my roomates were home and checked on Callie but didn't offer her any food, but when I came home she STILL didnt want it! Any suggestions?