hey,all. i have a different way to get sp. seems that im different from most people and my sp comes on differently. it seems that it comes on gradualy instead of a big wave. infact, if im not using any muscles in a part of my body, sp falls over it almost instantly. like within 20 seconds, its partialy asleep! if i go at it for 20 minutes, i cant feel my body at all, and i cant move even if i try. is this normal?