Much is in your head. Thoughts and perceptions colored by our very SA. We pick out actions that may have multiple reasoning behind it's course; and choose the negative side of it, shown inward at us to presume a conclusion.
AND - we give off energies, body language. I can tell, or sense when someone may want to be left alone. We may really NOT want to be, but by defense project those feelings/energies. It has nothing, Im sure, to do with anything personal to you.
And as Death said - thumbs up.