hi.. i am growing white widow for the first time.. i have a medical majihuanna card and need to get my medicine going soon.. this is my first grow. how long did u wait to put the plants into bloom.. my plants are about a foot tall and have been growing six weeks or so by seed.. i'm using a 400 watt MH light. i can't determine which ones are males yet?? they seem to be healthy and growing fine. i don't want to rush the blooming process. could u give a few helpful hints please. thanks!!