Thank you for the advice and encouragement otw and Tyler12.
I went back and saw that although I thanked her for the ticket, I was a bit aloof and I should have used the opportunity to validate her more (without going overboard on the praise). I also have thanked her for the other invites but I haven't specifically told her it was because I had other plans or that I was already doing something. I can see how that my come across as cold and that isn't what I want to show her.
Today's another day so I'll try to make adjustments and find that sweet spot between detaching and being nice to her.
Me:44 W:38 T:10.5 M:7.5 D:3 BD: 7/2015 W moves out of MBR: 9/2015 WW files for D: 2/8/2016