| Thank you for your responses. I thought the tingling wasn't related to bs also, and I researched everything I could think of that might be causing it. I kept coming across articles that linked prediabetes and neuropathy. If you google the two, you will find that these researchers have found neuropathy can be the first sign of impaired glucose tolerance. So it seems that this can happen early on - before diabetes - not necessarily after years of living with diabetes. There does seem to be a direct correlation between the bs and tingling. When my bs is high, my feet feel like there are bugs crawling on them. When my bs is low, I'm fine. It wasn't until the tingling feet/legs progressed to actual numbness in the lower part of my right leg that I realized I must be experiencing nerve damage. | 
