Just got back from his appt. They decided the best thing to do was put him to sleep.
I'm so sad because it happened out of nowhere.
His vet said he looked so bad since she saw him 2 days ago and it was the best thing for him, and even she was crying.
She said she'll do an autopsy for free because she is so curious as to what happened.
I'm so sad, and poor Joel lost another friend, they just became best friends too.