I hope the med for the possible urinary problems help jinx.
I think corn in food is terrible too. My cats coats are so susceptible to it.
I also don't think the urinary care foods are so great considering the ingredients. It looks like what you are feeding him is fine. The least amount of ingredients the better from what I have read trying to find a urinary food for my mom's poodle.
not that yer asking
lol @ your husband

he be a funny