question: I am a male 33 yrs old, married for 5 yrs. I have a problem with erection & ejaculation, not able to ejaculate, erection does not sustain long enough (only 30 second after panics soft automatically). That problem was understand after marries, I was treatment many doctor of Bangladesh, doctor check blood like hormone and others found every think is ok, same doctor give me power full sexual medicine but no change  the problem. I am living in Bangladesh. Please advise me what can I do? That problem is having treatment? My physical fitness is fine.  Islam, Bangladesh.