You are!?!?! That is great!! One of my sisters is 5'11". I'm finding more clothes now that we have online shopping... and Gap has always worked for me too. Nordstrom is one of the only places with bigger shoes, but we don't have one here. It's hard to find fashionable, cute clothes, especially pants, isn't it? So many of the clothes look like sacks.
You can get shoes from Nordstrom online. They have a huge selection. There are also catalogs like Maryland Square and Auditions that carry shoes in *ahem* larger sizes.