Pre/Flowers?

Is this just preflowers or has this outdoor plant started to flower? These hairs have been among the top nodes for around a week. Some turned red/brown and look dried up. Should I be misting more now? First time grow, this plant is def female right? Does it need more or less of certain nutes now? The four pics are basically the same area just wanted to make sure I had some clear shots

Those are female preflowers. Give it a pre flower nute mix, which would have a even NPK.

I would go with a high N high P and Low K

better gro 25/14/13 is what im useing i have a massive 2 footer !