Your husband, John, had been acting weird. Lately, you've been seeing him staring at baby clothes through the windows of shops whenever you were going out, looking fondly at toddlers running around and babies in strollers, and when you borrowed his phone, you saw several tabs open to lists and ideas for cute baby names. Now, you were snuggling in bed, his head on your stomach and his arms around your waist. You decided to finally address this. "John?" you asked timidly. "Yes, darling?"