A pivotal moment. I had mine in my first year with my t. My mother came with me for a session and t asked her if i hadnt been a good daughter all these years. The way she said, "daughter?" told me exactly how she felt about me, exactly how she saw me, where i fit in her life. Its not the same as your moment, but there is definitely a feeling of your life before and after the time that question was asked. And the person who asked it - its like they saved your life. my t didnt even realize how huge the question was, but it was anyway.