guys why haven't my plants shown their sex or preflowers yet? They have been veggin since febuary of this year...so 4 nearly 4 months now...they were stunted for a month at the start due to fungus gnats but have recently really picked up...they have been transplanted into my 50L living soil pots now for 2 weeks...I flipped to 12/12 5 days ago...and I STILL haven't got ANY preflowers that are conclusive...got alternating nodes etc as well...they were veg'd on 18/6...no light leaks either...im absolutely stumped!