Restless Leg

I am a very light sleeper and I have trouble falling asleep. I am like a cat, I'll jump up on the slightest noise, with my hair sticking up and meowing. Now to make sleep even harder to achieve, a restless leg is driving me crazy. It started about a week ago and only in my left leg, it really is only my left leg. How ridiculous! Instead of feeling like a need to run, I feel like hopping furiously. I haven't had restless legs since I was pregnant six years ago. So now at bedtime, I lay there, not sleeping, kicking, stretching and swearing instead.

I am making a list of things to do today to help rid myself of the restless leg:

• Hop on the treadmill (notice the pun) and have a long run:
• stock up on everything suggested at the chemist: 
• Good stretch before bed:
• Heat pack under left knee at bedtime:
• List of really good, satisfying swear words

Anyone got any other suggestions?