Really Good, Actually by Monica Heisey

Maggie’s marriage has ended just 608 days after it started, but she’s fine – she’s doing really good, actually.

Sure, she’s alone for the first time and can’t afford her rent and her obscure PhD is going nowhere… but at the age of twenty-nine, Maggie is determined to embrace her new status as a Surprisingly Young Divorcée™. As Maggie throws herself headlong into the chaos of her first year of divorce, she soon finds herself questioning everything, including: Why do we still get married? Did I fail before I even got started? And how many 4am delivery burgers do I need to eat until I am happy?
 
Really Good, Actually is an irresistible debut novel about the uncertainties of modern love, friendship and happiness.