Sorry man the second one for sure its a dude.
No sick isn't right. There are are no signs of sex in either of those photos, those clusters you see are leaves/auxiliary shoots forming, they are NOT pre-flowers.
homegrownboy is pretty well on the money. It's very rare for a plant to show sex before 6 weeks from seed and will tend to show it around the 8th week (on average)
last pic is a hermi, as i see the pistils and what looks like a pollen sack.
Q
Sorry!!!Say whaaat? There's nothing on either picture that shows sex.