The net you have is a flower support net no matter what anyone tells you. The tops you have coming up need to go through a hole in the net, then they have to grow another few inches then weaved or tucked into the next hole. Any new growth that comes along keeps being tucked side branches and all that's the correct way to scrog and is how you get the level canopy. Then when the net is nearly full you switch your lights to 12/12.
Your auto I don't think will produce that much and not something I have bothered to grow but will be soon just not in my flower space they will live in the veg cabinet. As is I would think max yield would be about 8 ounces in total.
If your other plants are photoperiod and still on 18/6 - 20/4 - 24/7 keep going for another few weeks and you should get a lot better yield. Your auto will do best on 24 hours light or 18/6.
Don't rush into flowering its false economy.
Take it easy.