First Closet Auto Grow

1/7 started full veg nutrients a few days ago with LST. Was going to train the plant a bit further horizontally, but stem seemed to double in thickness in about 2 days so i'm going to play it safe being as it is my first grow. Leaf production has become far more rapid and the plant will likely start taking more water soon. First seven fingered leaves are appearing, as well as lots of growth to lower branches. A light smell as been forming for about a week now, but is only noticeable when i am actively looking for it. Will likely be posting a bit less in the next week or two, possibly longer due to an old neck injury. will try to summarize all new feeding and training methods