Awww - poor Katers! 
The dog food seems like a good place to start. Depending on what kind of food it is and whether or not it has any preservatives in it, I guess it could go bad in that period of time. :-k I hope that's all it is and she feels better soon!
The dog food seems like a good place to start. Depending on what kind of food it is and whether or not it has any preservatives in it, I guess it could go bad in that period of time. :-k I hope that's all it is and she feels better soon!
