So first let me explain my "layout".
I'll try to explain in this edit, if it doesn't make sense, please tell me:
Now, Noka is a kicker. She's the one I want to work with. The QH's always walk up in say hi. You see, to get to the round pen you need to walk in the QH's paddock. Noka's especially harsh toward Blue. What do I do? I need to work with a 5 year old full of trouble. I can't be worried about the curious 7 year old. What can I do!? I'm 9. I'm half the size of the Quarters. Noka's pushy. Just tell me what to do and I'll really appreciate it
Also, is there anything in the round pen I can do to break those habits? I need something besides circles.