This is one of those questions that gets asked of you at a certain time in your life. Sherronda J. Brown introduced me to the term chrononormativity when I read Refusing Compulsory Sexuality, and that made a lot of things click for me. So When Are You Having Kids?: The Definitive Guide for Those Who Aren't Sure If, When, or How They Want to Become Parents is a practical guide for addressing a very…