How do I reconnect with a girl I haven't talked to in a while or should I not?

We hit it off well during summer and have so many similar interests. She seemed like she was really interested and so was I but we both got busy and stopped talking about a month ago and wondering to text asking if we can meet up around Halloween time and how I should do that. I just feel like she might not be as interested anymore so just wanted some advice on that.

How do I reconnect with a girl I haven't talked to in a while or should I not?
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