Is she embared me?

its me, tom and our two dates mindy and cindy we went to the restaurant together. tom about a event that they made up during a text conversation together. She explained what happened alittle and we all laughed about it. Tom then tries to discuss and text story me and her made up and she just blushed and giggled and said she i didnt remember it that well. while mindy smiled and looked at her. I just want to know why she can tell toms story with confidence and mine shockingly shy...She is a shy person at heart she has told me.