Remember, no family is perfect. No one is perfect. A little family conflict may be unavoidable for some people. Unless it's gross mistreatment, try to skirt disagreements. Agree when you normally wouldn't, swallow a little pride and be more forgiving. It's only one or two days a year. And remember there are many, many people with no family at all. So if you have family, you already have a reason to be thankful.