Danny Lavery welcomes author Heather Havrilesky, who recently published the book, Foreverland: On the Divine Tedium of Marriage. She also writes the Ask Polly advice column. Lavery and Havrilesky read a letter from someone who was ghosted by a longtime friend, and now is wondering how secure their other relationships are. Need advice? Send Danny a question here. Email: mood@slate.com Production by Phil Surkis