question: Hi dr I m 34 married 4 yrs back. I dont get aroused my penis does not get eraction not once in a day except in the morning i.e. morning wood. Generally after 10 days I get the feel to have sex. Sex thoughts come into my mind but still my penis does not eract untill I start foreplay but as soon as my thoughts are diverted I lose eraction. I cant keep up my penis eract even for 1 min. I have to start sex right after I get eraction. I want to know whether I m suffering from ED or something else and what are the causes and cure for my problem. plz help me.