Hi Haritec, Look I'm not much to reading charts, reason most countrys come out differant, so I will ask some question, does your hair grow funny at the moment along with your beard growth, these are two great give aways if your testosterone is low or out of wack, been through all of this when I was going through ED, so your not getting morning woods, so you dont probably not getting nocternal ones as well, well I didnt, but I do now, you say you have tried herbs , would this be singly, you n