welcome Hudsmom
We found Epsom Salts baths in the evening before bed to be so helpful....the magnesium sulfate not only helps to promote restful sleep, but the magnesium itself is a known TS tic reducer. There is also a good detox effect.
2 cups epsom salts in a warm tub full of water...soak 15 - 20 min (don't rinse off so shower first to get clean and then soak is what we found best)