Before I went to Phil and married Chryss I had been cycling regularly for the previous 6 months and had given up smoking too.
Also I had taken a supplement called Maca.
I only wanted to see if it had any effect and hey presto Chryss got pregnant.
I wouldnt bother with ginseng as I beleive its just a stimulant and not something that increases sperm count and motility which I beleive is what you`re after!
I don`t beleive it`s an overnight thing, more like a month or two.