Very disappointed in product and Vendor

While I received this product (Far Wess 19 inch Strapless Slip) from the Vendor (Herroom) in an appropriate time (approx. 1 week) I was dissatisfied with everything about the product. The cut of the slip was just not flattering at all. The size I ordered (small) was cut much larger than any smalls I've ever tried on. For the price I was paying, I expected an superior fit. Deciding to return the item was a no-brainer. However, upon calling Herroom to return the item I was told that, because I'd used credit card points to get a discount (thru Amazon) I would have to wait for the part of the credit to be returned from Amazon. This is how it was explained to be by a Herroom representative. Herroom would be refunding Amazon for the actual cost listed for the item. However, I might have to wait for Amazon to refund the full cost and re-enter my points. As of this date, no refund has shown on my Amazon charge. I am hoping that this return will be handled without difficulty and my points will be reinstated. I was definitely not thrilled with the response from Herroom at all. Thank you, Diane O'Brien