Is there a way to change wet food that will reduce the likely hood of stomache upset? I tried Feliday wet last night (I know I said I was going to go grain free, but there is just no way I can afford to feed the grain free wet food). Well I don't know if it was too rich for Maggie, or if she at it too fast, but she puked it back up. At this point I'm not worried because she has done this before with wet foods. Can I make this transition easier on her tummy or can she just not eat Feliday. (I'm going to lose my mind by the end of all this)