Well I bought a GCC (thread
here).
About 2 days after we bought Martha, Albert had an accident.
On Saturday (the 2nd), me and my wife were getting ready to head out to a party, and I heard a squawking. I wandered over to Albert's room, and was shocked to see she had pried the nut off a pear ring toy hanger (which she does often, and I always replace with an unbroken one) and had lodged the pointy upward end into her soft palate.
I raced over, unhooked the ring and lowered her and the ring to the floor. It was in there good. Me and my wife had to hold her down, pry open her beak, and pull down and out to get it out. She was bleeding and in shock (and bit me a bunch of times real good).
We rushed her to the 24/7 avian vet that I go to (thank god it's only a 10m drive from our house), and after a short checkup, the on-call vet prescribed her an anti-inflammatory, an anti-biotic, and some painkillers.
She is fine. She's just about done her meds (tomorrow morning will be the last syringe) and has been really good about taking them. She has been eating/drinking normally literally since I brought her home from the vet, and has been surprisingly lovey all week.
Poor bird. I didn't imagine I would be as upset and distraught as I was, but well, I was. If I have learned anything from this ordeal, it is
DO NOT USE PEAR RINGS TO HANG TOYS
The next day I went to our local parrot store and bought 100 yards of unoiled sisal rope/twine to re-hang everything in her cage (which, unfortunately, she loved to chew on). I am 100% converted away from pear rings, they are a ridiculous hazard if you have a bird that is strong enough to bend off the nut.
Heed my words!