How to deal with a negative, careless and unromantic husband?
You must try to be the person he seeks his tranquility in. Try to create a loving atmosphere around him at all times, praise and appreciate him a lot for the little things that he does do. Try to look and smell appealing to him at all times and tell him that you are attracted to him. Sooner or later, you will have his attention in Sha Allah. Do not nag him or blame him for anything and whenever he says abusive words to you, do not defend yourself or argue with him. Just smile to his face and tell him that he is a great man and a handsome husband or anything like this. Meet his negativity with positivity.