
Nice compost pile you have going there.
As far as too much nitrogen from chicken poo, I would say that as long as your compost pile does not smell like a pile of poo, then you should be OK. If your compost pile smells bad, it is almost always too much "green" material and you just need to add more "brown" material to the pile to bring it into balance.
I know some people use poop boards under the roosting bar, and then scoop up that poo into a bucket. That would really be some highly concentrated poo. I use a deep bedding approach and my chicken poo is mix in with lots and lots of dry bedding material (wood chips, leaves, shavings, paper shreds, etc....). I throw out my old bedding directly into the chicken run and just let it cold compost in place for about 6 months. If you are using a hot compost pile, turning it more frequently, and keeping it moist, then I suspect you could use the chicken poo compost much earlier.
Chicken poo is considered a great manure source for composting, but it does need some time to "cool" down before applying to your garden. Contrast that to rabbit pellets (poo) that can be used immediately in the garden. I would certainly encourage you to continue using your chicken poo in your composting system.
I turned my chicken run into a chicken run composting system, where I dump all my grass clippings, leaves, weeds from the lawn and garden, spent coop bedding with chicken poo, etc.. The chickens will naturally scratch and peck in the chicken run compost litter, turning and mixing the material, breaking it down, allowing it to cold compost in about 6 months. Then I can harvest the chicken run compost for use anywhere I want.
Over the past 3 years, I have built up more stored compost in the chicken run then I can use at one time. So, by the time I harvest some chicken run compost from the chicken run, I could use it directly in the garden. My finished chicken run compost has aged enough on its own and I don't worry about it being too hot for use.
The same principle applies to my pallet compost bins. I have enough pallet compost bins so that by the time I harvest the oldest bin, it has aged enough to use directly in the garden. I fill my pallet compost bins with excess material, or stuff I don't want to go into the chicken run, and just let it sit for a year or longer. I don't turn my pallet compost bins. I harvest the bin when the compost is ready. I currently have 5 pallet compost bins and just harvest compost from the oldest bin. In my case, I fill up maybe only 1-2 pallet compost bins a year. Most of my compost material goes into the chicken run.
You have a great looking compost pile started there. As long as you let it age for some time, you should have some great compost. Turning the pile more frequently, letting it heat up, and repeating that process will allow you to use that compost sooner. I hope you follow up in the future and let us know how well your composting system is working for you. Everyone lives in different climates, so I always like to hear what works from them where they live (I live in northern Minnesota - cold climate composting).