I've had heel pain my entire life. When I was a kid my arches hurt as well but now I think I was just growing as arch supports didn't help, they hurt more. I went barefoot a lot or at least wearing socks during the cold months. Now I'm grown and in Florida I'm barefoot or in flip flops constantly. But still, no matter what shoes I wear or don't wear my heels always hurt after I'm out walking a lot, or any kind of movement really for long periods of time, say 2 to 3 hours and it gradually gets worse from there, I have to sit down at some point to give myself a break. They don't hurt in certain spots but literally the whole heel. It's been this way since I was young and I'm now wanting to know what could be the cause of it?