What's the worst thing you've overheard your parents say about you?

I walked into the kitchen late at night and overheard my mom talking to my dad. She sighed and said, ( https://youtube.com/shorts/zgdzjRkM2yA ) "I love her, but sometimes I wish we never had kids. Life was easier before." I quietly went back to my room and just stared at the ceiling. I never told her I heard it, but I never looked at her the same way again.