“Once a month I look like I’m in my second trimester because I’m bloated,” she says. “It leads to the questions and it leads to the rumors and anytime I go into a doctor’s office I feel like I’m a member of SEAL Team Six undercover because I don’t want people to speculate.”

By sharing her story in We’re Going to Need More Wine, which is out Oct. 17, Union hopes that the way people approach her about the topic changes.