hi guys and gals, can anyone please advise me on this, im using green poison by sweet seeds, the fast one, [ 6 weeks flowering ], 2 pots in DWC bubbleponics, in a 4 foot x 4 foot tent, and using the SCROG technique firstly i was on 18/6 for 68 days and it still only filled 50% of the net which i thought was very slow, so i switched to 12/12 coz i was getting fed up with it, and using canna nutes and pk 13/14,and as time went on i noticed the the flowering phase was very slow as well and it was NO WAY going to finish in 6 weeks [42 days ] so ive decided to treat it as an 8/9 week flowering,and i am now on day 45 of flowering, and im keeping a close eye on the trichomes through a carson microscope, and i still dont have any trichomes gone milky,,, should i keep this running and wait for the trichomes to go milky??? and then go on to final flush????, or is it possible that some strains dont have the milky trichomes when they finish??? PLEASE HELP.....