Plant looks great, but I need advice

Have had to tie down multiple times now to make sure canopy stays somewhat even, I still have some problems keeping her even but I think it's time to Flower, so its been a week under 2 calender months since I started posting. If she doubles in size I could be in trouble. She is definitely greener and out of shock now. Should I start feeding some super bloom now? When should I start feeding her super bloom? Here are some pics

Here is a diffrent view

Yet another side shot oppisite from above

This shot is a little more elevated from the right side of the plant, does any one have any good ideas I should try.

Well I am on my 3rd day of Flowering wish me luck! This morning when I was checking things out, I noticed the plant looking very Healthy and extremely full, she has taken to flowering like no other. 24hrs b4 I started her flower cycle I feed her with a Super bloom solution, Tomorrow I will only give water. I will take pictures also so you can see the difference.

My question is, how close should the buds be? I seem to have a pretty even cannopy, I can also see there will be some taking off a little faster. I know some use chicken wire to seperate. How important is that? I will make sure no colas block any of the light to others. Will that suffice? Is there a certain distance? I assume keep the fresh air coming and I will be O.k.

O. k. Here is an image of my plant aprox. 20 days into Flowering, looking pretty good! I am having a problem keeping the canopy even some are definitely taller especially in the middle where I cant seem to lower them with out covering up a side cola. here is a shot...

Here is a side shot showing those taller middle colas. any ideas on how to tie off so I can get a more even canopy?

It's beautiful.

Here are some more shots with 5 more days of flowering you can tell the density of the colas now its awesome. These pics show the plant b4 the tie down, in the next few days I will show more pictures as I try to even out the canopy. Man it takes some weaving action to tie these suckers down to maximize light.

There is some yellowing of the fan leaves, I have not added any nutrients in a while but I think the actuall watering recepticle needed to be washed out, I flushed out with a 1 1/2 gallons, we will see what happens. Any one have any Ideas?