anybody take this? if so, what's your experience? i train in wing chun kung fu, which is really heavy on wristlocks and other small and large joint manipulation. i'm usually not even close to healed in between sessions and have a lot of residual pain in my wrists, elbows, shoulders, and fingers that the topical dit da jao just doesn't help. Cissus is purported to help with this type of stuff. your thoughts?