In my junior year of college, I was hooking up with someone who had the same name as my ex. I lost a lot of sleep thinking about what to call them and how to save their number in my phone (#millennials). When you start to associate a name with a person — especially a person that isn't your person anymore — readjusting your mindset can be difficult. I'll be the first to tell you that if your new partner has the same name as your ex, it's natural to feel a little uneasy about it.