Get support from friends
Absence often makes the heart grow fonder, and an ex getting married is the perfect excuse to start dredging up “What ifs?” that will just make you miserable in the long run. This is the opposite of how you want to spend your weekend! Go to your friends if you’re really having difficulty looking on the bright side. As outside observers, they’ll be able to tell you exactly why you and your ex are no longer together, and why it never would have been sunshine and roses if you’d stuck it out.