I wouldn't let her get herself too down about it. The wind was bad, it was cold, and if she was sick on top of it, of course she is not going to shoot up to her potential.
Anytime you guys want, you are more than welcome to bring her down and use our little cheapie thrower and practice out behind the folks. Allysa tries to shoot at least one evening a week after school, and at least once each weekend. She has been helping her Mother move this past week so unfortunatley she missed all week. The kids can stand as close or as far as they want, and can shoot from whatever angle they want, so it is a good way to get their confidence built up, especially without a big crowd watching.
All you gotta do is get ahold of me and she can practice all she wants.