dont worry bro, i flowered with warm white n daylight cfls about 100 watt output n less than 30 used n ive been flowering since febuary 7th, n yess,, theyre was alot of trash talk about me not getting much from it but its now about 12 weeks since i switched tha lights n im keepin'um on 12/12...n rite now, each cola is atleast the size of a u.s. quarter n so despite allll tha doubt i should atleast be getting an ounce or so off of this one plant..hope the same goes for you,, n good luck on your grow bro!