My boss is bitter because she can’t get pregnant.

I know it sounds crazy but ever since I told a friend at work? She told someone and then soon everyone knew. Well ever since my boss has been rude and goes out of her way to be bitch to me. She’s told me that she’s been trying to have a baby with her husband for 7 years so I’m thinking that could be the reason. Well tonight she was being rude so I told her to lose her attitude. Then she wrote me up for being disrespectful.

I guess my question is would going to HR change anything