I just sent the money for my new purchase. It includes 18k for 2018, 41k for 2019 and anniversary date is June 2019 for 2020 points. I know that it can take a lot of time to get the membership/points transferred into my name (I'm a new WorldMark owner). Today is Feb 14, Happy Valentines Day to all. How long do I have before the 18k points from 2018 expire? For your anniversary month is it the first of the month or last day of the month? Should I be worried?