This is the second week of vegetation. Everything seems to be going just fine. I cut off the first set of nodes and i usually cut the second set as well. I like doing this because it eliminates small and larfy buds when it comes time to flower and harvest. It also directs more energy towards the better bud sites.
When growing autos I found using 1/3rd of the recommended dosage to be ideal. And if my plants are doing well I will slowly increase the amount of nutrients to about 40-45% of the recommended dose.