Can't I be a citizen in multiple heavens?

It's a funny question.  Multiple heavens???  There is only one as far as any of us know.  But this is what came to mind when I thought about my connection to different churches in the area.  Each of them has it's own beauty and it's own gifts and it's own call.  And I've found life giving friendships in all of them.  So my question is "Why do I have to choose only one to be a member of?".  Can't I be a citizen in multiple heavens?