How they doing?

Yes for sure those are females 1000000% positive. You should have been able to tell sex weeks ago, those white hairs are the Pistils and they are the sure sign of a bona fide girlie girl.

Go easy on the nutes, dont overwater it, looks like you might have loved that third one a bit too much.

ok thanks for ur input, the buds are lookin bigger everyday and i started flushing 2 days ago and plan to do so untill the end of the month, so 2 week flush. but i nipped a little bud n let it dry on a small heat mat over night n woke up to it this morning it tasted lovely n had a nice mellow smell.