I've done some crazy stuff and travelled a lot. No need for a blow out. Actually, I would strongly consider moving back to my original country.
I really like that you wouldn't necessarily mention you are dying.
One thing I really like is meeting people I haven't talked to in a long time and spending a little time discussing how it used to be. People are too focused on catching up when bumpung into people, but that can be awkward amd it's somewhat meaningless.
What made us connect to begin with? What is our enduring impression, etc. is more important and interesting.