Hello it is possible you have done a FIM. If it is tha case you will have 3 main branches and if you missed it is just topping so in each situation don't worry because you doing it great. Keep doing your good job buddy. Nice plant. Bye
you might of missed a bit. could also be some sucker growth. i would pinch it off to prevent it from wasting energy. looking nice an uniform. great job!!!
No need to worry I looked through all your pics and would say she a she. I wouldn't do any more topping then what you have done and hopefully she will have a good structure for some solid nugs. Also you may need back off on Nitrogen a little soon.