Why this guy treats me differently when we're alone??

Anonymous
Like, when we're with our friends he's very funny, outgoing, touchy, etc., but when we we're alone he's quiet and it's kinda hard to have a conversation with him?

I really like him, but I don't know what to think...
Updates
+1 y
Hi everyone! I love all your answers, but it's still got me thinking... do I have a chance with him? do you think he might like me?
Why this guy treats me differently when we're alone??
3 Opinion