@ChefGreenThumbGardenofWeedin, This is my first grow and I did the same, I should have topped them earlier and on more nodes. Mine are looking good, but a little on the skinny side, didn't bush out like yours.
Looking good!
@closetGrow, yes it is yes it is I was a little worried because I topped it like at between maybe three to 4 weeks and I thought it might have been too late for what I've realized with this and I guess that's why we play around with it a little is that as long as it hasn't flowered yet it's okay to top and this is an Autoflower we are talking about