/agree with darkdestruction, it's a total dude. Not only is it a male, but it appears to have really lanky node spacing which is a red flag for bad genetics. Looks like you got bunk seeds. Where did you order it from so we can spread the word to stay away?
Feminized seeds are supposed to be a 99% female rate with about 1 in 1000 or so turning into hermies. Greenhouse guarantees their feminized seeds to be 100% female, hermaphrodite-free seeds, so next time order some of theirs. This seems like a bold claim, but they've won enough awards to show a little credibility. Plus they make colored seeds, which is just plain cool. Attitude ships to US.
Sorry for your loss, I know how frustrating it can be to see all your hard work gone like that.