Really?

Every week I volunteer in Matayia's classroom. Today while I was there I was helping her with some math problems. (math is not her strong subject) She became frustrated with the problem and being a good mom I pushed her to be able to figure it out. She looked at me and said very seriously "mom isn't it time for you to go home now?" I looked at her laughed a little and said "I still have 20 more minutes, to work on this problem" She looked at me and the tears started to well up. I then knew, it was time to back off, or forever be banned from coming to help at school!!