I like to do mine in a 2 part once in veg then again one week in to flower
Most will fill the net 75% in veg then once they change to 12/12 fill the net 100% and let them get some height
or some will fill 50% then flip and fill the next 100% with not much height but nice flat even canopy
on my grow at the moment i let mine go 50% but i knew the strain is a stretchy bitch i ended up filling %80 then let her get some height because if i filled 100% they wouldn't of got the best light
and i wanted longer colas awesome job bro the girls look happy