What do I do now?

[Joleree]

First growing effort. I thought I was doing LST but it seems I accidentally did a mainline/LST combo.
What do I do next? I know it needs to be flipped soon, do I incorporate a trellis or just let those mains go vertical?

 

[Ponky]

After you flop for about 10 to 14 days you keep training the plant wider as it stretches. After 3 weeks it won't stretch anymore. Trellis when you flip.

 

[LivingBlackSoil]

Comfortable plant. Looking good.

 

[ArrEll]

First growing effort. I thought I was doing LST but it seems I accidentally did a mainline/LST combo.
What do I do next? I know it needs to be flipped soon, do I incorporate a trellis or just let those mains go vertical?View attachment 1166991View attachment 1166992

Looks very nice to me - especially for a first effort! Photoperiod, you say? Q: Strain? I would not bother with a trellis - it'll just get in the way (for if you need to move it).