Why are these growing to the side and not up?

Hey guys, got a few pics for ya. Any idea why 2 of my plants are majorly leaning to the side? The closest part of the stem to the soil looks like its got a curly cue going on. I am wondering if this is because I planted the seeds with the wrong end facing down (which I know I did because I was stupid and trusted some guys youtube video on how to plant seeds.) Anyways, I am going to run into problems later on? I was thinking of just tying them down now and trying to lst them since they are already doing it for me.

You wont run into any problems with it growing like that, 1 of mine did the same, as it grows the stem will thicken. You can LST them as well since they already starting it for you, maybe its a sign?! LOL
They're lookin good so far.. Keep it up!