Definitely tricky when it comes to dw. My feeling is if they want to be there they will. And I think too that maybe it is a financial burden for them and theYd really like to go it's a hard decision. I'm trying to give my guests at least a year in advance. You can only do and please so many. It is your special day but you want to make everyone happy. One of the joys of a dw ( jk) hope it all works out.