DXN Code Strike means is not how much they're thinking, but it actually means how much sperm per milliliter a man makes. So, in a man that has a two milliliter ejaculate, which is about a half a teaspoon--that's sort of in that normal range-- we will look at how many million sperm per ejaculate he makes, and a normal number parameters, so we don't go just by an absolute number, but we go by an entire clinical picture, because ultimately, as I tell my couples, I don't really care what your semen analysis is, I want you to be pregnant. So if you have a low sperm count and you're pregnant, I'm much happier than if you have a high sperm count and you're not pregnant. So, again, we have to treat the number in the context of treating the couple. That's the key to this entire endeavor, is not excluding men that may still need therapy even if they have that 20 million number. The next thing we look at is the motility, or how well the guys are swimming. You could make millions and millions and millions of sperm, but if none of them is swimming, if all of 

DXN Code Strike BUY simply, the number of sperm that are swimming, and we use that in a percentage. So if you're looking at a semen analysis, you look at the percent modal, and that should be about 50% or more, so in other words, it's normal for a guy's sperm counts to have only about 50% of them moving because we're so constantly turning over sperm. We're making millions and millions of sperm every day, and millions and millions of sperm every day are turning over, so 50%, greater--normal. We also then look at how fast the fast guys are moving. That's what we call the progressive motility because, again, that changes how we approach things. If you have a man that has no motile sperm, zero swimmers, that's a problem. If you have a man that has all of the sperm are swimming, but they're swimming in place, they're treading water, those are what we call twitchers. Again, they're motile, but they're actually not going to be effectively swimming to find an egg, so motility is key. If we know how fast they're moving forward,