Here is the only thing you need to understand.
Your legs need to keep blood moving.
When you walk, your calf muscles squeeze with every step. That squeezing pushes blood upward and keeps circulation flowing freely through your lower legs.
But the moment you sit still or lie down, that squeezing stops.
Blood starts to pool in your calves. Fluid builds up around the nerve endings in your lower leg tissue. Those nerves sit in that stagnant, oxygen-starved environment and start sending urgent signals upward to your brain.
One signal. Repeated. Getting louder with every minute you stay still.
Move. Move now. Get the blood moving again.
That is the crawling. The buzzing. The wound-up feeling with no off switch.
It is not random. It is not a mystery. It is your nerves doing exactly what they are designed to do. Telling your legs to move so circulation restarts and the feeling stops.
And here is the thing. They are right. Moving does fix it. Every single time.
That is why pacing the hallway at midnight gives you relief. That is why the hot bath at 1am works for twenty minutes. You are restarting circulation. You are giving your nerves what they asked for.
The problem is not the solution. The problem is that you have to keep doing it all night long.
