I can totally see why you're upset by this. We need to feel loved and appreciated. How is your relationship with SD? Has DH ever been verbally and physically affectionate? If so, then I would remind him of all of the sweet things he used to do -- hold your hand, call you, hug you...And tell him that you miss those things and would love to bring them back to the relationship. Do you try to initiate loving contact? What does he do when you do, does he reciprocate?