Snarky, do you feel anxious? Excess energy? Or are the movements involuntary? Call your pdoc ASAP if its involuntary. Good to bring up to your pdoc, regardless. It sounds like you're needing to release some energy. It may not be a problem but it's a good idea to bring up.

I usually have my foot tapping or leg swaying. I'm just a bit hyper. Ask pdoc about your symptoms just to be safe.