signs of female in my plant?

[Calitrac209]

Found a couple white hairs , and some that are turning white . its been about month and don't know if they show sex signs this early , i been doing 12/12 since like 2 weeks in . this my first ever plant so hopefully this and my other ones i have are female

Heres the pistil i think???

 

[NuttyProfessor]

bit hard to see , but good news is there is defo no male balls

 

[go4snypr]

looks like it from here, but a closer pic would be good.