Yeah man man I do are you talking about the 2nd pic if so that was in a tent with no fan , this one has been in this tent for 2 days nowHey do you have a fan blowing on them they look a little leggy if not you really should consider it.
This is 11 days old from when it first popped out of soil ,2 weeks...start with quarter strenghth
Yes write down every note of everything you do. It helps a tonHelps to record everything you do as far as what your adding to your nute solution, strength, etc. when you get to that point. Be careful not to over water!