Premature ejaculation answer? -
Dunno if this will work for any but I have seem to solve this problem rather easily (i dont know if its safe for your body though).
right before you feel yourself about to do the deed, I simply hold my breathe and I cant ejaculate at all.
Ways to understand where your premature-ejaculation problem
http://naturalgainplus.infinites.net/
That-s pretty easy sounding. If it works you-ll be famous!