All aboard the Northern Express

So... not off to the best start for my FastBuds run. I had all four seedlings under my weak (45w) full spectrum for the first two days above ground. I must have had the light too high and being such a weak panel the girls really stretched out. I got it under control as soon as I noticed what was going on, but now they all have supports until they get a bit stronger. Anybody have an idea whats going on with this one? She's had this weird leaf curl since the leaves appeared... seems to be doing ok despite this. I was going to wait and see what happens when the next leaves that pop out, hopefully they are normal. Also just starting to slowly introduce nutrients, quarter strength for now.