I thought my life with my ex-husband was firmly in the past until a message request from a stranger appeared on my phone late one night. When I saw who she was married to, I realized ignoring it wasn’t an option.

I’m 32. You can call me Maren. I typed this story the same way I would’ve texted a friend at 1:47 a.m., because even now my brain keeps going, “Nope. That didn’t happen.”