Well, you could take the food away from all of them....it is only for one night. Once you put Tiffany into the cat carrier for her trip to the vet, you can put the food down for the boys. It should be okay. They may complain, but hey, you're the mom!

When she comes home make sure you change all the litter boxes to either shredded newspaper or litter called "Yesterday's News". The dust from regular litter can cause infection in her tummy. But change every box, she may end up sneaking and using another box that is not changed. Watch her close for 10 days....don't let her jump or wrestle with the boys....I know easier said then done. But if we could do it with over 10 cats....you should be okay. Give Tiff a small amount of food about 3 hours after you bring her home and plenty of water. The next day she should be eating normal. Check her gums every couple of hours for the first few days. If they are white or pale, call you vet immediatly!

Good luck Tiffany and Mom!