How do I tell if he’s playing me or just confused?

So I’ve been talking to this guy for about 6 months, I’ve known him longer though through mutual friends. He says he wants to “take it slow and see where it goes” and when I ask him if I stand a chance in the future he says he “doesn’t know”.. he always gives me hugs when he leaves. Is he interested and maybe just doesn’t know what he wants or just stringing me along? He has been hurt a lot before and hasn’t been in a relationship for over 10 years.
How do I tell if he’s playing me or just confused?
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