I love your babies Cameron!!! Be careful in handling your seedlings, the branches are tiny specks at first so they easily come off. I broke one branch, pencil size and only 3.5 inches long. I was upset and stuck it on the dirt (leaves and all), now it is growing on its own.
Some growers would actually pinch or scratch their seedlings on purpose to encourage branching out. I haven't done that yet. I let it be.