what to do

You know the feeling when you have distance with someone, but you wouldn't really be able to pin point why?  You don't know why you should be distant, and then if someone asked you to describe what made you feel the distance, it would be hard to describe something anything other than normal behavior.  but the distance is there; it just can't be pinned.  And if you ask him or her, "do things seem different to you...distant maybe?" Invariable they will give a slightly high-pitched "No- nothing is different-why?"  And you KNOW that they are just choosing not to be the first to speak and try to explain.