Went to a vet yesterday to inquire about "letting go" and mentioned sometimes Petunia quivers when sleeping in her bed next to me at RV dinette, she said probably seizures .. that plus occasional choking on her dry food, hind leg problems, pain meds problems, etc., but the quivers being seizures hadn't thought of that, so have decided to help her to the Bridge in 10 days or so.
That time will give us time to decide what to do with her "stuff", buy an urn, and take pictures ... thank you CA Poppy for the kind words, support all these years, and all the advice.