Welcome @dbchip, You will notice that we moved your post into an existing discussion on the same topic here - Peripheral Neuropathy and benign fasciculation syndrome.: https://connect.mayoclinic.org/discussion/peripheral-neuropathy-and-benign-fasciculation-syndrome/. It might be helpful to click the above link which takes you to the beginning of the discussion where you read through the posts and learn what other members have shared.

You mentioned you've had the BFS on and off for years. Is it just recently that you have had the achy/burning feeling in the feet?