My bracket broke and my orthodontist is closed for the next three days. What do I do?

Hi, so i was eating dinner and the bracket on my front tooth broke. It's extremely loose and it's moving all around. I'm going to Maryland tomorrow night so I really need it to be fixed by tomorrow afternoon. My orthodontist is closed tomorrow (Friday) until Monday. I don't know if I can wait that long because every time I eat it gets worse. What should I do? Online they don't have an emergency number or anything if this happens.

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