if its still early days of vegging dont be too hasty, apparently females do look like males in the early stages so after you think its male give it a week to see if they grow a hair or a dimple at the end of the ball like thing, also i read that males tend to show after 7-8 days and females more like 10-14, keep them far apart and so the pollen cant transfer, they shouldnt be able to pollenate the females untill about 3 weeks into the vegging, or so i read.. my first attemp too dude, out of 2 plants one looks to be male the others not showing, im giving the possible male another week.