She probably just sensed that something was up and she knew you spilled the beans on here. Try not to be too upset with her, I'm sure she's just excited about it all and wanted to know (human curiousity). It sucks that she took the news telling away from you and hopefully she won't tell anyone else. She shouldn't haev violated you, but she's probably just excited. Don't get too upset during a time when you're supposed to be happy
