I am copying and pasting this from a reply i gave to another post as I would really like some help... I had my testsoterone levels checked a couple of years ago and was told they were 14 (I think that is "normal" but on the lower end). I can get an OK erection when masturbating but if I don't touch it for a few seconds it goes soft (I find keeping it hard lying down near impossible). I have found that I lose it during sex a lot too. I am circumcised and have never really enjoyed oral or manual stimulation (by a girl) so i guess lack of sensitivity might have a part to play. Seeing as recently I seem to be getting better morning erections I am not sure what is happening. What I would like to know is that if I get decent morning erections does this mean my failure to keep it up is caused by low testosterone (I was working out a bit 2 months ago but haven't been to teh gym in a while)?? I started taking Tribex but only yesterday so we will wait and see. I tried Viagra but didn't find it that helpful (and ciaslis just made me ill). I still needed manual stimulation to get hard (I never get spontaneous erections other than in the morning) and I only noticed a real difference taking 100mg. From some research I have done I have found that viagra doesn't work too great in men with low testosterone and that the"normal" ranges of testosterone are far too wide. I should start working out more, I think, to increase the levels. Anyone have any other suggestions as to what the problem is here. I would say it has been a gradual over the last 3 years that my problem has developed. I am only 25 now...Any assistance would be greatly appreciated.