ok, whenever i read that anyone at any age can get ed. what age are we talking about, because im 16 years old. so is it possible for me to get it? please explain in detail.

Yes you can get E.D. at 16.
If you have a problem getting or maintaining an erection, see a doctor.
Details of your situation could only be provided after a detailed examination, which I am unwilling to do over the internet, even if I was qualified.
If you can't get it up, call a doc.

Agreed with Mike. If E.D applies to you then I would like to ask for how long? I had a bizarre period where it was physically impossible for my to get it up for about a week or two! It scared me, a LOT! I do recommend seeing a Dr. no matter what kind of fear you may have! (That's if you have one!)

Try the blue pill!