Maaaan so annoying... don't they know how heartbreaking it is to slip into a pair of the most beautiful shoes in the world, only to find you look like a kid wearing her mother's shoes?
Anyway, if anyone else out there is having the same problem, try Marks & Spencer. They're the only high street retailer I know of who sells a true size 3. And they don't just do granny shoes - they usually have quite trendy styles in their Autograph and Limited Collection ranges - honest!
The only other brand I know comes up small is Guess (try Selfridges and House of Fraser)... if you can contend with the 5 inch heel that they insist on putting on their entire collection.