I have 3 birds and 2 of them being a cockatiel and princess parrot who live in the same very large cage. I have had them for over 10 years with no problems they were happy and healthy and today I went to feed and check on them and my cockatiel has passed away with blood coming from her nose and eyes(already dead) and my princess parrot had blood coming from her nose. There was a man watching from outside my house who had recently threatened my dogs and I have a bad feeling that he may have poisoned them. They are well fed and get all right vitamins and there were absolutely no signs they were Ill previously. I will be taking my other bird to the vet ASAP but there is only one bird vet which is 2 hours away and booked out until tomorrow. The princess parrot seems still to be very active and is only bleeding from her nose. My other bird in a seperate cage further away from the fence did not have any bleeding or problems. Please help!