My boyfriend brought back a supply of Orexis from a recent visit to the States. I can vouch for the fact that his libido has increased, we're in our 30's and used to make love just a couple of times a week but now it's 4 or 5 times. I don't know if his erections are! bigger now as he's pretty big down there anyway - but he definately stays big and hard right from the start, so to be honest (hope this doesn't sound too crude)he makes me cum like a bunny! I've always been aware that my boyfriend tends to ejeculate rather a lot of sperm, presumably because of having a big penis, and I've noticed he still ejeculates as much as before, even if we make love 3 or 4 nights running, so maybe you ought to give your customers' wives and girlfriends some advice about contraception! Satisfied customer!!