Unfortunately, I feel for many the window of opportunity has passed for moving things to another level, like there is an expiration to escalating such friendships. If I don't move things to a new level after a few months, then I've lost the opportunity I think. I've lost a few opportunities this way because I get intimidated...unfortunately knowing me, it can take a year or more (usually more) to get to any kind of comfort zone to socialize outside of structured settings.
And then there's the disclaimers. Being friends will mean limited eye contact and conversation because of the inability to do both at the same time or process sensory stimuli properly...limited social abilities and seemingly rude and empathetic responses...quirks that will embarrass you....
It's too bad when I say off the wall stuff without having these disclaimers available for others. Nobody's perfect, right?