Profile for pmak

Travelling to NYC  Aug 29-Sept 2.   I have 2 tickets to Oct 1 Hamilton matinee because travel dates changed.  Looking for tickets for 29, 30, 31, Sept 1 to exchange.  My tickets are rear mezzanine, right, row G - I will pay the difference in ticket cost for better seats but would prefer similar seats.  It was a bit of a shock to see the costs for the dates I want on the various sites, even Ticketmaster......  Anyway, hoping something will