I have been using testim since 9/2012 , 1st the doctor started me out with i tube and then went back for checkup and had no change, even gained weight and no improved energy , so she said she was suprised so decided double it to 2 tubes daily and after a month and 1/2 , still no improvement , very frustrated , I thought this was a more holistic approach, i am no sure they said that , but i feel worse now , then before i started all this. Please help ?