Well, I finally got up the courage to put them in the barn and try and make "real birds" out of them. I thought that maybe that would change things with the chewing, but now they have even more to chew on. I have put bales of corn stalks and hay in the barn with all the birds and within just a few days the bales are no longer in bale form. They will chew on my hens, who think they are being bred and do "the pose" while they are chewing. When I go in the barn and pick them up they are all over me. My hair, nose, ears, clothes , everything is up for grabs.
No matter what I still love them dearly, but think they should come with a warning lable!!!!!! This was a new one for me too, my chinese geese NEVER did this at all. Glad we could all form a support group for this topic!!!! Also glad to know that I did not cause this by babying them or keeping them in the house in the beginning.