Fresh wild dried ginseng, how would i use it to gain the effects of the herb without overdoing it. And, for how long should the ginseng be used before i should/would experience the benefits? For instance, slice up a fresh root, boil a few slices as an herbal tea, drink avg. 8 ozs. daily? Also, as a stimulant, how does it actually "improve" or affect men and women, separately or alike?