I'm going to move six states away and leave my husband behind so that he has to pack up the house.
Why would you leave your husband behind to pack the house alone?
Home moving is unpleasant because of the strain it places on me.
Leaving your husband to do all the packing work to move your house is inconsiderate. You should stay with him and help even if it is unpleasant to you.
That's hard work and I'm too pretty to do it.
You're never too pretty to help the person that you love, and if you don't help them then they may believe you're a bad person and question their marriage to you. It isn't worth causing so many issues just because you believe that packing up is hard to you.