We are having issues as to when to mail invitations. They will be in in about a month. Our wedding is March 15, 2014. We need definite headcounts for our venue, etc. I have two issues. I know you are supposed to send them out 2-3 months prior to the wedding. I also know my family will not RSVP by whatever date we give them and it will be months of prying teeth to get answers (and will still not get answers from them all). I am also afraid though that if we send them out a little earlier, say mid December, they will get lost in holiday mail. I'm at a loss of what to do here. Thank you for any advice!