hi there Jabong,

your plants look very healthy! Good job, but why are you not sure yet which one male and female...? They look mature enough for you to identify which is which...Don't Waite too long, get male out of the house ASAP.
As far as identification of these beauties...to me they look like white widows, but its only a guess. It can be just anything else.

Thanks for nice pics

Eddie13