I'm not positive about this, but it seems that the site is hanging up when I feed foods to my pet, I get the usual error, and then when I go back to my wardrobe, the item is back there. I'm 99% sure that I only had one of each of the last two foods I fed to my pet, but it now shows that the pet has "eaten this before" and there's still one in my inventory.

Please also let me know if I should file a ticket or what to do with the magically replicating foods?

This was happening a while back with any consumable item (book, food, toy). I thought they fixed it, but I can't find the thread to confirm. Could be it broke again, or the fix wasn't as complete as thought or something.

You should just delete the "fed" items. That's what I did when it happened to me.

- Thanks! Deleting away

Always file a ticket for any duplication, so if nothing else, staff know you aren't trying to cheat. :)