Last minute cancellations and everything is done?

Maybe I'm just getting annoyed because I've worked so hard to prepare everything nicely for an entire year but I need to vent (for once). We have had a few last minute cancels and we are getting married in 2 weeks. I literally JUST printed pit the table cards and GLUED them to the board... wrapped it up and sent it to my parents house and we just got notice that a couple wont be making it. I cannot change the card at this point. I know in the long run it doesnt matter and at weddings theres always that one couple that doesnt show up and their table card just sits alone on the welcoming table... it's just annoying. Am I cool with having to vent at this point or should I just say who cares