3 week old bubba kush.. has hairs.. slut!

Hey, i noticed that my plants are putting out some white hairs.....kinda strange because im on 18/6. six hours of light enough to flower? even the clones i just put in coco are doing it. never heard of it. these are some horny girls thats for sure!

i have heard that kush plants are stinky even in veg, maybe this is why? this is my first time growing bubba kush.

anyone else have this happen?
any insights on this?

yah i have og kush it was showin preflowers like week three on 18/6