If you've eaten dirt more than once, consider what an ensemble of protective gear could do for your bones, your face, your skin, and by all means - your mother's nerves. Stock up on SixSixOne and Fox knee and shin guards, elbow pads, chest protectors (hard shell or foam layered race suits), wrist protectors, and lower body armor for tail-bone protection. Your body will thank you.
"I just placed this order yesterday and it arrived a noon today!!! Incredible - thank you so much, was worried it might not arrive before our trip. -Al"