MNJeff, there could be any number of reasons behind her behavior. She could've been spooked by a squad car cruising by. Between your calls, she could have gotten word from someone about a new weirdo trolling the community. Maybe a provider/girlfriend got the two of them set up with a bigger score. Or maybe she just wanted to go shopping on an impulse. Who knows? Whatever the reason, which is something we'll probably never find out, it's just time to cross her name off the list and move on.