week 1.75 of flower initiation, nada?

I'm wondering if I have an issue. I've had these sativas growing for about 4 months in dwc finally put them into the flower tent and switched to initiating flower 12/12 on april 9th. on previous indicas I've grown I usually see a transition with a sublte increase in pisitls by now but the sativas I have in aren't showing anything. usually 7-14 days is my rule of thumb, but with 4 days to go i'm starting to question it as we all know sativas stretch like mofos. plus; they grow with vigor, and I haven't kept as good an eye on them so I cant tell if they are stretching or growing as this is my first round with a pure sativa.

the stavias in question are Desfran by dutch passion seeds. ( a inbred pheno of cannabio's Destroyer, which has lineage from Mexican, and latin America landraces).

 

4x8' tent


This section in particular was topped at flip to 12/12 on the 9th.

The pistils they do have are small, dry and whispy and real hard to spot.

 

3 weeks eh... Fuck ya they are stretching and growing over night the must of done 3" vertical but minimal pistils

 

well now I'm in trouble. they put out pistils last night and are poping up in height by about 2-4" a day. just a little gun shy.