Wow, you just explained exactly what I'm going through. I'm new to biking and have been doing ALOT of spinning. The pain in my right heel is horrible. The worst is when I get up first thing in the morning and try to walk on it!
I've been icing and stretching it, from what I've read on the internet that is what helps....not me so far.
What have you done? Have you found anything that helps? I know I am suppose to lay off working out but I CANT do that, it's the only thing that keeps me sane. Hope you are feeling better and if you have found out anything else that helps please let me know!