My sister, my niece, and my nephew came to our place for Thanksgiving. My sister came to me and my dh and said that she found them in the closet together. (Our 6 year old boy and her 3 year old daughter.) Well my dh called him into the kitchen, and ss ducked behind the crib and hid as if he knew he was doing something wrong. Dh called him again and he shook his head no. So dh started counting down from 5 and he finally came to dh. When dh asked him about it, he said he was hiding from her because she wouldn't leave him alone. He said it in a very quiet, guilty voice while looking down at the ground and playing with his hands.
My dh has no idea what to do about this.. We have had worries in our head a few times, but how do you approach a situation like this? Should we have a sit down with dh ex wife and her dh? I don't even know if they would agree to it, but should it be mentioned to them?