lol....nope, it wouldn't kill me, however, my aunt, uncle, and cousins are coming over to my parents house so that we can do Christmas with the little ones. She has not seen the cousins in over six months. Because he has had her the majority of her break, I did not feel that it was a big deal to keep her those extra hours, even though he has off (and legally, he doesn't have her that morning).
I guess it depends on what we can come up with as a compromise! I will see how he takes it this evening and go from there. If he throws a hiss-fit, then I will try and come up with a compromise that both of us feel is fair.
I honestly don't feel that this is something that you need to compromise on. Your orders are clear, its clearly your time, and you have a family reason for exercising your time.
Yes, bending and compromising are always good when its reasonable to do so. That absolutely promotes good coparenting. However, giving up your time, when you have good reason not to promotes bad coparenting as well.
Neither of you should be able to throw a hiss-fit to get something that you are not entitled to get. Each of you needs to recognize when you are asking for something you are not "entitled" to and realize that when the other parent lets you have it that they are doing you a favor. That is one of the biggest ways to promote good coparenting.
Some of the posters here have a tendency to encourage parents to "give in" to the other parent in the spirit of coparenting, but I am actually against that if its the result of a "hiss-fit". Giving into the other parent when they throw a "hiss-fit" when they are clearly in the wrong, just encourages them to continue to throw "hiss-fits" to get their way.
I don't care if the person throwing the hiss fit is the mother or the father...the custodial parent or the non custodial parent. I don't believe that either parent should give in to a hiss-fit.
However, I absolutely believe that both parents should "give in" when its something important to the other parent. Weddings, funerals, family reunions, other important family events such as yours, etc.
If your ex starts to throw a hiss-fit, my response would be..."its my time under the court order. I have an important family gathering. I am willing to let you have our child 3 hours early anyway. I am sorry if that disappoints you, but you wouldn't be happy if I tried to take some of your time when you had an important family event either."