My cockatiel was incredibly not okay the other day -- stopped eating, playing with toys, and didn't even talk. Sat on one perch -- her heated perch -- all day. I was very, very worried.
Long story short, she's okay. It turns out she was incredibly depressed, and simply needed time to heal.
She's a rescue and hasn't been easy to befriend. I learned from our not-so-broken EMT (I don't want to summon her to a diary, she knows what she can handle, not me) that female birds can be harder to tame -- that was helpful.
However, she was laying eggs every month. Her calcium was going so low at one point about a year ago that she ended up needing help. She was diagnosed with osteoporosis, immune system deficiency, vitamin A deficiency, vitamin D3 deficiency, calcium deficiency, and probably something else. Pretty serious -- and all these things had been in her diet, but not at the appropriate proportions.
Her diet was reduced in fat, and she was given vitamins through various means. So, she was perfectly fine after that! Still oddly clumsy, but she's been that way since I met her when she was barely six months old.
She already had a light at the bottom of her cage to make dark corners unavailable for nesting, but it didn't work. So, a week ago, I put back the bottom of her cage to prevent her from being able to build a nest.
She was upset but okay.
Then she tried to lay an egg anyway. I suppose her body was already ready for an egg before her nest-spot was denied. Although I'm not sure how subconscious or not her egg laying is. I'll look that up later and see if anyone has studied that.
Anyway, at 1am she started yelling and ringing the bells in her cage. I asked her what was up, but could not see anything wrong.
Then she went to the top perch of her cage and laid an egg -- and it fell to the bottom and broke.
I held her on my chest while I cleaned up the egg and through it away. She seemed okay, but tired. I did a small non-intrusive physical exam and saw no problems, and let her go to bed.
It was that next day that she got so depressed.
When she lays eggs, even when they won't hatch (she has no mate), she guards them and takes such good care of them. She has seen through every fake egg I've ever tried to give her (it's a way to prevent her from laying too many eggs and getting hurt).
So, it looks like this broken egg was devastating to her.
I was tempted to give her one of her old eggs that I still have (pet snake might care about them, though he might still be too young -- he's one tiny guy), but realized it would be best to let her heal this herself. An old egg probably wouldn't help.
She's okay now, a few days later. She's back to playing with toys and eating -- though I coaxed her with a few yummy treats.
I'm so glad she's okay.