what do i do now???

ok this is my first grow and to me i think shes looking ok. its about 3 months old and i dont know what to do now? some of the leaves are turning yellow. here are some pics of the plant. what do you guys think?

Dude three months!!! YOU SHOULD BE HARVESTING!!! or am I wrong...But to me they don't look ripe

How long has that been flowering? Doesn't look nearly done yet. Leaves yellowing is normal during flowering.

if they have ben vegatating this hole time turn the light on for 12hours and lights off for 12hours and they will start to flower and produce bud

for the next 2-3 weeks you need to give her nutes once every 3-4 days with her water feeding & switch her lighting schedule to 12hrs light /12hrs dark & give her as much co2 as possible...by that time her white hairs should be shooting outta everywhere..then for 2-3 more weeks u need to stop feeding her nutes and give her straight water again ,and continue to give her as much co2 as possible and stick with 12/12 lighting..wait till 50% of her white hairs are browning then its time to harvest

I dont understand why shes so yellowish green...could be the strain, could be lack of co2, could be lack of nitrogen, could be ph imbalance..next time u post answer these questions:

what kind of nutes have u been feeding her?
are they high in nitrogen?
do you know the ph of your water?
have you been feeding her co2?
what is your current lighting schedule?
what does the rest of the plant look like?