(I’m assisting an elderly lady who’s nice but very chatty. As I’m ringing her up, she suddenly asks:)
Customer: “So when is your baby due? Are you pregnant?”
Me: “Um… no, I’m not.”
(I am short and curvy, and wearing a wrap dress with an empire waist, which is a common maternity style; I figured that’s why she assumed that. The customer looks a little embarrassed, and I kindly change the topic. After she leaves, I go over to tell my two coworkers, and we all laugh about it.)
Me: “I hear this happens all the time to women in retail, but this is my first. Check that off the list! I’m kind of reconsidering this dress, though.”
Coworker #1: “Oh, gosh, I was helping this lady in my line, and she fumbled and her hand kind of smacked against my stomach. I was about to tell her it was fine, but she freaked out and started yelling ‘Oh, no, I bumped the baby! Is the baby okay?!'”
(For the record, [Coworker #1] has no curves at all, and is very skinny.)
Me: “Seriously?!”
Coworker #1: “I didn’t really know what to say! I kind of joked that maybe I needed to go running after my shift, but the people in line behind her all told me after ‘Oh, no, you’re fine. You don’t need to do that.'”
Coworker #2: “Maybe they all thought you were pregnant and didn’t want you to run with the baby.”
Coworker #1: “Oh, God… I didn’t even think of that!”
(Free advice: even if it seems obvious to you that someone is pregnant, it’s best not to assume or bring it up. It prevents a lot of awkwardness in the long run.)