Hi all, Am new here and reaching put for help. I have a 7 year old sphynx who has always been in great health. About 6months ago she was bedridden sick for a couple of days and has since lost a lot of weight and is constantly screaming for food. She is on a diet of royal canin wet and dry food and also has boiled chicken. The vets have run blood test on her and all came up normal. I have increased her food but she still seems like she is starving all the time. Can anyone share if this might just be her aging or if you have experienced anything similar? Any help or suggestions is really appreciated. Thanks!!