T.K.
Haven't poddy trained yet but my mother-in-law tells me about when she was training my husband. She had had enough and finally told him the next time it happened, he had to clean up himself, pants and all. He did it...and he cleaned it! He never did it again. I know it may seem harsh but it might just work! I would try anything at the point you are at! Hope that helps!!
T. :)