social dynamic reciprocation?

Thought:

In the blues/swing dance community I am surrounded by many incredibly nice and friendly people.  (I hate how generic those terms are, but they are basically the terms that apply.)  There are many people I still am just getting to know on more of a friend level (i.e. a step beyond "hey it's fun to dance with you" level), and pretty much everyone is open to chatting away easily and comfortably.  I feel like I've found gold in this group of people.  And this circles back and inspires me to act in kind.  What I ended up wondering just now was whether others get the same vibe back from me...  (I hope!)