As a dorky guy I know how difficult it can be to be around hot chicks, or even not such hot chicks. Sometimes this leads to situations where our hands will hover around the chick instead of just hold her.
Public service announcement: Just hold her, like the amazing woman she is.
I hate when this happens. I mean what if you haven't made up your mind about her? better safe than sorry.
This guy is in like Flynn. He just needs to accept t and take advantage of the cards he has been dealt.