My 3 Sour Diesel Clones have PreFlowered

So they're showing PreFlowers (all female) after almost 2 weeks of veg under four 4' 40W T12 fluoro tubes set to 20/4. Am I good to continue to veg? I'm employing LST in order to maximize my fluoro lighting setup and wish to have the plants follow the circumference of the 5 gallon buckets, but they are not long enough yet. Any input is greatly appreciated

Smoke on.

sure man why not? I picked up a clone from the clinic the other day that was showin pre flower but it went straight back into veg and was growin again within 3 to 5 days keep on handlin and keep on the lst with those plants it will help a lot with the cfl's i personally like the HST method with cfl's seemed to work a lil faster for new growth for me i think because the plant actually got more stressed and it tried harder to regen. Keep doin what your doin sounds like your doing fine

Are you sure you're not confusing preflowering with sexing? Unless they are autoflowering strains (in which case I'd flip them over), they shouldn't have started actually flowering yet.

It's only my 1st (well 1.5 but thats another story) grow so maybe I have the wrong terms? What I mean to say is that the 3 clones are still vegging but have shown their pistils. Sexing, flowering, preflowering, whatever the case may be, that is my physical observation. To my knowledge I don't believe they are auto flowering strains.

Okay, then I am pretty sure it probably just sexed for you. You can veg as long as you want after that happens!