Can you tell whether a shoe will stretch? I just got a pair made of faux suede. They are a little tight in the toebox width, especially in my right foot (bunion), but the length fits OK. I've been sitting in them inside my house for the last hour trying to gauge if they'll accommodate me... Any thoughts or experience with stretching out shoes? I'm interested in advice, hearing about your success stories as well as failures (so I can learn)... Thanks!