Well today was the day. I joined my four 4-month olds with my four 5-week olds. It was pretty rocky. The little ones were forced to keep away from the big ones. They got chased away from the pools, water and food (I made sure to put out multiple feeding and watering stations). And sometimes chased for no good reason. They pretty much had to sneak in swims, drinks, and meals throughout the day before being chased and charged at by the big ones.
I just put them all away for the night. I was planning on keeping them together through the night. But the big ones started charging the littles again and going for their little necks. I watched for quite a while, I even mounted a couple of the big ones after they charged the little ones... but I kind of regret doing that because it didn't stop them and now I don't know if it had a negative effect on them. So I'm not going to interfere anymore. Anyways, after observing I decided to put their fence up. It just seemed too dangerous since the little ones couldn't get away in this enclosed area (where as they could in their yard today when being chased and attacked). The big ones were basically chasing the littles into the wall where they couldn't escape very well and trying to bite their heads and necks (pretty much cornering them and attacking). And I felt like they all needed to get some good rest after such a stressful day.
The older ones are even being more aggressive towards each other... biting each others' beaks. What the heck, I was really hoping things would go smoothly since I gave them a slow introduction with barriers and what not. Any advice?
So far, my plan is to put them out together tomorrow again, and try keeping them together tomorrow night when I put them away. Should I just tough it out with them? Am I making it worse in any way? What would you do?