Should I let her go?

I met this girl little over a week ago and we have been texting sense. The thing is she doesn't respond very often could be hours before she responds. She told me straight up that she is interested in me but I was kinda expecting quicker responses at least. Am I just being paranoid? I know she works her butt off and works every day of the week. Should I let her go or give her time.

Should I let her go?
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