I am 18 yrs male. i ejaculate just 10 to 15 seconds after erection. plz help. and my penis erects very easily and fast.

Here's what to do: At your age, things are really intense -- enjoy being young. Get to know your body. Very the frequency and technique you use when you're alone & practice "edging" to gain control. A dab of anesthetic cream on your glans or a condom may be all that you need. Your physician can slow you down with a very low dose of a selective serotonin inhibitor. With a partner, explore the "squeeze technique.".