I can relate to what your husband may be going through.
For me, I always felt like my husband sided with his Mom against me. That she could treat me as bad as she liked and he'd ignore it.
I longed for my husband to stand up to her and say, "This is my wife. She is the love of my life and you will treat her with respect and curtesy."
Perhaps its less that he feels slighted by them, but more like he wants you to stand up for him, and yet feels he can't ask that of you?
Does this make any sense?
What if you were to talk to your family, tell them you are concerned about this rift and want to make sure everything is ok? Then told your husband that you talked to them and they will treat him better...or whatever?
