2x2 Indoor Auto White Widow HLG135 Soil

Post transplant week. Some decent growth. This is my first one, so I'm not sure what to expect here :D All of my leafs seem pretty tightly stacked. I moved my light up to the top of my tent to see if I could stretch her out. My first true leafs have started to yellow a bit and everything seem to be curling down (from the last 4 pics) after my last watering with nutrients. I'm pretty sure that my soil has enough to provide for the plant at this point, so I'll probably just stick with H2O for a bit and see how it goes. I know everybody says new growers tend to overwater, so I'm trying to keep it pretty dry as much as I can, but I feel like my soil is just constantly dry. I did do about 30-40% perlite and it is definitely not swampy in my soil. The top layer of my soil constantly feels pretty dry and the plant is still young to where it probably hasn't dug its' roots too deep to hit the moist bottom soil. What do you think?