I had just a bit of this in my session on Thursday.
We were talking about my self image and T said that I'm an attractive person. I started laughing and said, 'You've got to be kidding me. No I'm not!' So quickly answered, 'Yes, you are!' Annoyed, I quickly retorted, 'No. I am NOT.'
This was right at the end of our session so the matter was quickly dropped. Kind of funny as I think back on it, because I am not a confrontational person. I run from conflict. It scares me. It wasn't much of an argument, but very out of character for me to respond back to her like that.