Vertical Growth

So I have a 13 day old from seed Amnesia strain and I was wondering how long it takes to form the second node? It stretched pretty bad, but I covered it with soil. But it doesn't seem to be growing vertically.

Here are a couple pictures:

takes time to make roots once you have a better root system it will take off again

so, would a better pot, like say a smart pot work?

at this point it wouldnt make a diff. give it at least a month before you transplant.. theres a huge debate on smart pots vs normal pots.but if smartpots are available for you and youre willing to pay for them then why not right?

what lights are you using? and how close are they to the top of the plant?

judging from size it should steadily be growing already. just relax and stop looking at i 5 times a day and u may notice a difference from day to day.

4 26w CFL's about 1-3 inches from the top of the plant.
The thing is, it's been the same height for the past week, only growth was the set of leaves.

I haven't fed any nutrients, but was wondering if it'd be okay to feed it nitrogen? And would adding more 26 watters help the growth?

I just feel like it's small for two weeks that's all.