My parents our on a cruise so I am watching their dog for them. She is a mutt and about 20 lbs. She refuses to eat. I gotten her to eat once and I have had her since Friday night. She just will not eat. All she does is sit by the door and look out the window. She does this all day. I don't know what to do to get her to eat. Lucky keeps trying to play with her too but she doesn't want to play. She is 11 years old afterall. Not to mention she does not like being locked up in a room while I am at work. She has scraped paint off the door from trying to get out! She has me so frustrated!