God it's like some people have never had children when they have. I think my daughter has started…

God it's like some people have never had children when they have. I think my daughter has started teething already, showing all the signs drooling, rosy cheeks, chewing on anything, uncomfortable when feeding sometimes etc. She was inconsolable for about half an hour yesterday, nothing would calm her. One of my mums friends (who has 3 children) said 'oh just leave her she's just being mardy!'. 3 month olds don't get 'mardy'😂 what's the most stupid thing anyone has said to you girls that's baby related?😂