3rd time then I won't say it again.
(not trying to bug, just making sure you see this as I know I would be in a panic if my girls weren't eating) Did you try the Parmesan sprinkled on the food? I got that tip here on Y.T. And it works like a charm for all 3 of my girls. I would be trying all of the suggestions if my girls went off food.
Good luck! I'm checking in on teddy every day....