Tree:

I'd ignore her; let her come to you. If she does, act positively. Tell her you had a great time, but don't rub it in excessively as you will appear to be trying too hard. Just be calm and confident, act as if you don't need her. Neediness is not attractive. If she responds favorably, great. If not, you decide what to do next. It's out of your control. Act the way you want to act, for yourself, not in hopes of getting any particular reaction out of her. That is not healthy for you, nor is it realistic to think you can control this situation. Do ywhat you want, for yourself tonight and in the future. Either she will come around or she won't, but you've got to live your life for yourself. This is especially true right now but probably wise to do always.