how much longer, nice pics

hey all,
i know im getting close but im not sure, can you take a look and tell me what you think, i am a rookie and this is my 1st grow ever, also this is my attack dog, lol, j/k. shes my baby...

and another pic....

and my puppy.....

oh yea i forgot to say, i feed it like a day ago, with shultz nutr. should i stop and how do i flush it with out drowning it? Please help me out, i dont wanna kill it this far along...Thanks

flushing starts by replacing nute water with plain water keeping the same watering schudle for the last 3 weeks of flowering. and one day b4 u are ready 2 cut it down FLUSH it like pou out side or in a tub and give water till it runs clear out the bottom about 5 mins of straight water does the trick