Ive also just developed unpleasant spastic kind of movements in my feet at night (not RLS) It can go on for hours with my feet flexing and contracting.
Sounds like the "rhythmic myocolonus" I got diagnosed with having, but in your feet. (I used to get it like all over my body).
The site you provided link too explains myolconus as
." Positive myoclonus results in contraction of a muscle or multiple muscles.
but also says there is shocks.
I actualy didnt feel shocks happening at the same time as I was getting what they said was rhythmic mycolonus (with muscles contacting constantly on and off for ages). Using a muscle could too set off that kind of after response.
I was getting shocks but it was at a different time eg other days and in different areas, seemingly unrelated to those rhythmatic contractions.
I'm presuming this is a neurological symptom - i havent had a brain scan so im not sure if they would find anything here, but i presume as many with M.E have brain lesions (similar to MS) then that could be the case here.
Take care, Justy.
I was shocked when they said my MRI was normal as I couldnt see how it could of been at the time due to all the neuro issues I had going on. I would of loved to have gotten a good ME specialist thou to see it as I wonder if they would of noticed something.
I think the ones who check our scans.. Ive seen before, they do ignore abnormalities if they dont know what they are or what to be looking for.
I really wish I had a web cam and good computer back then when I had all that, it would of been good to have filmed it all so I could show others the types of symptoms I had, so we could all discuss ME symptoms better.