First of all, welcome to Pet Talk. I'm so sorry that your first post is a sad one.

What a lovely tribute to dear Billy Boy. Whatever you do, don't blame yourself. You didn't know about the hazards of aspirin. Know what? Neither did I until I read this thread and I thank you for educating me. So your job is done.

I just love all of your kitties....I have a soft spot for Persians as I'm owned by a Flame Point named Max.

{{{hugs}}} to you and thank you for posting.