Inernode length is small, should i still LST?

Wow 😍 that ladies! If u want, you can move bigger leaves under the branches, works really good and plants grow like have no stress 😉 good luck for your grow 🙏

Oh TeesTrees - You can certainly LST, stop asking and just do it, dear! But I would also pay close attention to Spuwuky's comment because I think s/he is right!

In the world of LST and SCROGing, tighter nodes mean more buds. Nothing to worry about. Looking good!

Yes, you can still LST. I would recommend garden wire for tie downs to the side of the pot. Just be gentle. If you want you can wait an extra week but the stems will be more ridged and run the risk of breaking, especially where they connect to the main stem. Short internodal spacing is generally a good thing though, keeps the plant from stretching too much. Also, I can't tell for sure from the pics for sure, but it looks like you might have some white patches that kinda look similar to early White Powdery Mildew. In your grow question picture you can see it on the bottom leaf. I would take a look just in case!