@sue4 wow..similar to my situation. who told you not to get flu shots? I would never get another covid ..I too had Phizer Vaccine and then my neuropathy started from toes to lower butt. I do not have pain but I do have severe numbness, heaviness and stiffness. Also if you touch my butt I have vibrations. Terrible. You might consider Low Dosage Naltrexone. I got presription from my neurologist. Many people take for pain. It is compounded, reasonably priced (about $40 per month. If your doc won't prescribe, you can get online. It stimulates your body's endorphins. GOod luck and let me know which doc said no on flu shots.