Hello, I am 25 Years of age. Recently few weeks back everything was normal with me, but since last 2-3 weeks i observed that my penis is not giving proper effective erection.
When I stand and when i try to make it erect, it doesn't. Even when i was with my gf i tried to have sex it was not growing well. I thought it might be due to some reason, but it continued for 2 weeks and this is 3rd week going on.
When i am in sitting or sleeping position its getting erection but when i stand its not supporting at all, it shrinks real fast.
Please help I am scared.