Too early for LST?

Is it too early for LST? Or is it possible to start?
Please do advice!

Thanks!

You can if you want.
Still a bit small to be training imo.

Yes you can, but I would top it to start and lst the branches that grow from the topping.

Nice young plant. I wait until a healthy 4th node. Do not try this at home.

Id wait...I didn't start LST until like 5-6 weeks old honestly. I think letting the branches get a bit stronger allowed me to bend them super easily without snapping. I think it really depends on what your end goal is when deciding how and when to LST. Just my 2 cents