Congratulations you’re engaged! You’re about to plan the biggest, most expensive party of your lifetime – get excited. But before you start parading that gorgeous rock on your finger to everyone here are 5 mistakes you should totally avoid and some helpful tips and tricks. 1. Posting on Social Media Stop everything. Before you post that ring selfie on Instagram, Facebook, Snapchat and Twitter take a minute to let the precious moment sink in. Then take the time to call (yes call not text) your cl