Actually, involving your little ones is a good way to keep them entertained. I give mine a wet paper towel and ask them to wipe things like the baseboards, door knobs, light switches, anything like that. They really feel like they help, and they aren't using any cleaners that will hurt them. But just doing a little at a time really makes a difference. Try setting a timer for 10 minutes and see how much you can get done in that amount of time. If your fiancee won't help now, don't expect that to change when you get married. As long as that arrangement works for both of you, then ok. Otherwise, you need to have a serious talk with him. Don't yell and don't attack him, just ask him nicely if he would help you do (be specific). And lastly, don't stress about it. It's probably only bad to you.