Widowmaker and other Heart Problems Club

I guess I’m in the group, in 2016 Lower Abdominal Aorta Aneurysm found by chance before it poped. Dad just had his done and my grandfather died from same thing, hereditary they said. Huge branching stint down there but it has reduced in size last time it was checked. About 1hour surgery, went home the next day but took a month for my guts get back in sync. Granddad died at 80, dad had his done at 89 and mine at 66. Did stress test on a whim and found it, 5cm, Get checked, ya never know.
Might add, before and to this day never felt a thing, no warnings at all, they say alive one minute then dead the next.