Update on telling my parents to please stop filling sentences for me

Update on telling my parents to please stop filling sentences for me I told them during dinner 3 days ago and they took it well. I was expecting my dad to be mad. They just said they would try and they gave me some advice. They told me I shouldn't get mad if it happens, but they will try to not do it to me. I suggested that they look at me and see if I am stuck, instead of assuming that I am done with the sentence. Hope this helps me :)