i have a grey Earl, who is 12years old and a rescue who i’ve had for 11 years, he is epileptic but tame and loves human interaction with me. Until this weekend he had shared the living room with Charlie a 35year old rescue grey who didn’t like Earl or share a cage with him but was in the same room vocalising for 9 years. Charlie sadly died suddenly over the weekend, the vets think heart attack as he was a healthy bird with no obvious problems but i’m worried now that Earl will feel lonely even though they weren’t bonded- is this likely? He’s been quiet this weekend which is to be expected but i don’t want him to get stressed and possibly bring on fits if he misses the noise of another grey- any thoughts would be great