If you are a very bony individual, and you decide take a contact improvisation dance class, please have the forethought to wear lots of padding—in fact football padding might suffice—preferably something to protect extra-specially protudinous areas such as the hips, knees, tailbone, and elbows. Else I fear you may end up looking like this:
Geez! You better consider a mouth guard too. Sounds fun though! :-)
Ouch! I can relate... I took a mime workshop when I was a bony teen which featured a dead drop falling exercise to the drumbeat of the sadistic teacher. The next day I was a rainbow of bruises.
ooooooooooo! Very impressive. :)