Pull that bird out of your coop--she needs close attention, and your other birds need to not be exposed.
Keep her in a cage you can access regularly--this may be in your laundry room, garage, back porch, ... Wherever it is warm and you can easily observe her.
1) How closely did you check for mites/lice? Some are nearly microscopic. A warm bath and blow dry would eliminate many/most. If yhou use a dog flea/tick shampoo it will kill any that are not washed away. Make sure you keep her under a heat lamp in a warm area until she is thoroughly dry (at least 24 hours after a fairly thorough blow dry).
2) Feel her abdomen--if there is an unlaid egg, you should be able to feel it.
3) Any unusual sounds or odors from her?
4) What does her poop look like?
5) Worm her with piperazine.
6) Give extra nutritious feed--yogurt, apples or applesauce, oatmeal, whole grain brown rice, cooked eggs, carrots, ...
Keep her in a cage you can access regularly--this may be in your laundry room, garage, back porch, ... Wherever it is warm and you can easily observe her.
1) How closely did you check for mites/lice? Some are nearly microscopic. A warm bath and blow dry would eliminate many/most. If yhou use a dog flea/tick shampoo it will kill any that are not washed away. Make sure you keep her under a heat lamp in a warm area until she is thoroughly dry (at least 24 hours after a fairly thorough blow dry).
2) Feel her abdomen--if there is an unlaid egg, you should be able to feel it.
3) Any unusual sounds or odors from her?
4) What does her poop look like?
5) Worm her with piperazine.
6) Give extra nutritious feed--yogurt, apples or applesauce, oatmeal, whole grain brown rice, cooked eggs, carrots, ...
