I have found that as time goes by, I have said things to my child that have reminded me of things said to me by my parents.
Some of the things have been only little digs, or phrases, to coax or reprimand, things that have just spilt out of my mouth and I have meant no harm by them, BUT they sounded horrible to me when i was little.
so I try my best not to 'hurt' my child's feelings, by noting what I've said, and not felt comfortable with.
YET, in really stressful times, when you'vehad days of illness, then or youor both, and at times when they constantly challenge you or ask why 300 times, theselittle reactions will pop out, and it is only now that i am a mumthat I understand how these things liek 'oh just shut up' end up being said.
my mother was pretty harsh at times with me, and i consider myself much softer, but when i look back i can see how one can be pushed.