How to do a basic background check in the girl?

what to do when you want to know more about her, when you want to make sure she’s a good option, things to pay attention to

separate question.

what questions to ask to dig deeper without being too obvious.

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+1 y
i mean on the girl, like social media and things like that. obviously she can’t know, so she can’t easily change
How to do a basic background check in the girl?
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