Consider yourself lucky your doctor even knew what T.I.N.D is!
I dropped my BG from 96 to 50 within less than 3 months after diagnosis and it went down to 31 after 6 months which is pretty much around the time I had severe problems on my feet with tingling and hot feeling sensations as well as itchiness around my joints (wrists, and ankles) and shoulders. I had a look around and everything pointed to symptoms caused by lowering BG too quickly (which luckily doesn’t affect everyone who does so!).
I called my doctor and mentioned my symptoms and what my google search had produced and I could hear him rolling his eyes from the other side suggesting I should stop googling and that he had never heard of TIND. Other option I found would be B12 deficiency and mentioned that but he dismissed it completely saying there is no correlation between B12 and nerves (?!?!?).
So I followed the advice I found on this forum and started supplementing with Alpha Lipoic Acid and that helped me! Pain stopped or if there is... is bearable. I tried stopping those tablets after a year or so but pain came back after a few weeks and couldn’t sleep so had to go back to them and still am.
I saw a neurologist who said that nerve damage is pretty much irreversible.
Could I go back I would take a different approach to lowering my BG and would do it way slower..I wish I knew this before I started this journey