Originally Posted by Born2Sew
However, in the past I have contacted a particular seller regarding an item, told them what I wanted and they've sent me an invoice accordingly. So it can be done. It just depends on the seller.
I have done this too! It is totally possible! (My favorite is to negotiate a discounted price for lots of yardage.) And I have never had a seller not send an adjusted invoice who agreed to it.
I just wanted to point outSince the OP never actually hit the buy button, she never had any agreement, is not owed anything, AND has no reason to be angry at the seller.