@NodiNodi Hi mate hope you are well
Unfortunately its too late for you to do a scrog grow this time round as it involves repeatedly topping the plant to create an even flat canopy that will grow multiple large colas
instead of the one on a normally grown plant The use of the net is to support the canopy of buds . All of this takes many weeks of veg and training to achieve the required results
In your case I would just let it grow as is and perhaps add some support later in flowering> Good luck