I've never had a problem with Guinea hens and my other livestock.
It's never too late to start! I retired to homestead on the slopes of Mauna Loa, an active volcano. I relate snippets of my endeavor on my blog : www.kaufarmer.blogspot.com
This one time, at band camp, I had relations with a tiny ad.
a humble home and a large garden will erase stress from the rat race