I recently asked a girl that I had to ...errrr ...eject from to give some feedback. We had been on a couple dates, was going well, but then wasn't. I'm still not entirely sure exactly where I went wrong, but that's another matter.

I asked her to tell me one thing I did she liked, and one thing that she didn't like. She said that I was "really nice and sweet" and took her to a "cool place", but that some of my teasing crossed the line into "mean".

Is that a normal response, or I am going too far?
I only ask because I seemed to get the response I expected, and what I would consider a good one. She would just stand there for a second, drop her jaw, and laughingly say somthing like, "not okay".