Maybe dont go ahead and book, but see how he is when he gets home? At least he said yes though!! Wow, things are steadily improving and great that he called you sweetness and also offered to do a few things to help with the cooking/shopping.
It is wierd that you might be spending it with your ex, but I presume your H is sooo not bothered by that?? And you all get on well? So happy that you have got this far, and making Christmas plans, as opposed to separating !! Yay!!
Al xxx
Me:40! H:37 Together: 12yrs IDLY & left 11/07 ADs 03/08 OW 8/08 Reconciled 05/09 now married! my thread