Welcome!
I may be able to help you with your dangerous lack of chickens. 😄
My son and I raised some chicks to sell as "starter flocks", for folks who didn't want to raise babies. Well, we've got a few young pullets left over, heritage breeds, if you'd be interested in a trio, please let me know! 😊
Professional help was, and still is, definitely needed. Unfortunately, there's absolutely nothing else I can do to try to help her in that area. I tried talking with her in just about every way I could think of, I even had a few of her old friends chime in with support. No luck. Her grief goes...
When roosters fight for dominance, they will repeatedly mount hens. It's very hard on the girls!!! For example: Piper mounts Hey-Hey's favorite hen Xena, so Hey-Hey runs over and knocks him off. Then Hey-Hey has to show his dominance, so he now mounts Xena. The poor thing!