Look'n good. Is that a 2x2 or 3x3 tent? Looks like you will run out of space if you let them veg too long. Top them now if you haven't already then flip when they are half the size you want them to finish at. Make sure not to over water. They look a tad bit droopy. Let those pots dry out a lot. Looking good though. You must be stoked! First grow is exciting.