10 Rules That 'Girls' Taught Us
If at all possible, avoid your ex. While it seems almost impossible to completely avoid your ex and his new stunning girlfriend if you two have tons of mutual friends, don't try to pull a Marnie and start friendly conversations every single time you run into them. Space is okay, and more often than not, it's beneficial. We'd like to see Marnie and Charlie start a fresh new foot as friendly-yet-distant acquaintances.