My symptoms began with just the sensation of distress in the legs and sometimes arms.
Today after more than a year, they have sort of changed for the worse.
The typical symptom for me is a sort of pinching very deep in the muscle, accompanied by an urge to scratch.
The curious thing is that my RLS is caused by this itching, and unlike before, simply "shaking it away" does not work anymore so i have to "scratch it away".
Other symptoms that occur are:
Slight points of "electrical current" through the body, tingling in specific areas, legs contractions subsequent to the "pinching" and distressing feel, and at worse even a sort of electrical chills (not the cold ones).
Obviously not sleeping enough makes everything worse, since it is logical that the brain goes into a sort of "fatigue" so any distress that it has is amplified by its lack of regeneration.