.....I experience your same symptoms body wide. Mine came on about April , shortly after my diagnoses of type 2 diabetes. I was pre-diabetic the prior year (2005). My dx is small fiber sensory neuropathy according to my neuro. Have you had a glucose tolerance test? I would be curious about the results ,since fasting glucose does not give you a complete picture. Also you might want to take a second look at your b-12 level. What is referred to as normal, certainly did not work in my case. I took the advice of Rose on this board and started Methyl B ,it improved my fatigue within two weeks ( I mention this because your mood states tired. The docs seem to think my neuropathy is due to the high Glucose. I am not convinced ,so I am still checking it out. Stay tuned--you will get some good info.