My parents use to threaten us that if we didn't eat all our supper / tea because it was something we didn't like we would get left overs for breakfast...and lunch ...and supper and nothing else until it was all gone. There are people starving in this world that would be glad of left over chinese food!
If she is still telling you off then all can't be bad. I am sorry to hear she had an infection hope she gets rid of it soon. Rob is always very cheerful, I think it is almost impossible to upset him, he is a smashing friend to have.