I don't have terrible callouses or cracks. The thought of somebody touching my foot at all is bad, but with a scalpel, oh no way. I suppose it's a good idea to go to a podiatrist anyway, to get an opinion and have him or her look at what is there to see if anything would help the CRPS.

But the reviews are really, really good. I think I read a large amount on Amazon or something. The thought of doing this without somebody touching my feet is appealing.

It says it's fruit acid, but I have to keep reminding myself that limes can burn skin seriously.