I want to have one night stand, but im afraid, like kinda scared?

There's a guy that i've already met at a party and i'm gonna see him this week. But there's another guy that talked to me on tinder, and i haven't met him yet and we talked yesterday and today and he asked me if i wanted to go out tomorrow, but i felt kind of uncomfortable , scared. I don't know, i haven't met him yet maybe that's why. Any advice?
I want to have one night stand, but im afraid, like kinda scared?
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