When I am lying down my arms and legs get a heavy feeling. They also feel "fuzzy" like there's electricity running through my skin. They also " feel" numb but aren't because if I touch them with my hand I can feel that touch. But it feels like I don't have arms and legs ..

I know that's not a very good description, but does that sound familiar?

I'm getting nervous because my symptoms seem to be changing a bit. The twitching has decreased a bit but these numb arms and legs are around more and more ( it's not patches on my arms and legs it's the whole limb) . Is this how real numbness starts?

If twitching starts to decrease is it a sign thAt the nerves are now completely dead?