A.K.
My mother has the same problem and recently had to go to a formal event. She ended up doing an internet search for clothing and shoe stores that cater to transvestites. She found one in SF (naturally) and once she got over the embarrassment of shopping there she found a really beautiful pair of champagne pink satin heels. You can also try shopping online at zappos or piperlime. Both do free shipping on returns if they don’t work out.