The preflowers are already there, I can see something there for sure, but I can't make out sex with the focus.

They will look kinda like leaf formations, I can't find it now, but there was a thread I spotted on using a flashlight to backlight the node, female flowers look like little triangles, males little spots,.... and that's basically even before they are really visible.

Figured I'd toss this pic in just to help,.... You've probably already seen it.
and a couple from tonight, My White Widow Scrog was felled tonight with the help of a couple of my patients trimming only took 2 hours! imp:

(Sorry for the crummy Cell phone pics, camera's batteries are dead and we didn't have more! )

Pic 1: ID on preflowers.
Pic 2: before trimming.
Pic 3: 650g waiting to be hung for dry! :rastasmoke: