I have gone through the same problem you are having and found all the doctors to be of little help. It's probably the disk but the fix may be worse than the problem. Here is what I did to releive the problem. I purchased a pair of New Balance shoes #MR1123. These shoes have a Last2 which is a larger distance from the sole to the top of the shoe than normal. This allows you to put inserts in the shoe. Get the 6E width, even if you don't have a wide foot, to allow a lot of room for your foot. Order a pair of Pedors Inserts from www.pedors.com
. These will provide a very comfortable base for the bottom of your foot to replace the inserts that come with the shoe. Do not lace the shoe tight. In fact, lace it loose. This will protect the top of your foot. Change the shoes every year and chance the inserts every month. You can order a 3 pack from Pedors. I put "Neuragen" on my feet before bedtime.`You can order it from www.neuragen.com
. I also take a nutrient called "Nerve Support Formula". I order these from www.neuragen.com
. The pills are basically vitamin B-12. A lack of B-12 can cause your problem and your body will expell what you don't need in your urine. I also wear diabetic socks that I order from www.footsmart.com
. These will stretch and won't be tight on your feet and also provide a lot of cushion. Now, after you have done all of this, be patient. I had exactly the same symptoms that you have and after a lot of experimenting, I have relieved most of my pain. You can email me at anytime if you have any questions. Windbreaker0242@aol.com
. Best of luck and I just bet you can lick this problem.