Thank you all!

Guardiant and others have CTDNA assays: absolutely! Signatera just won the race because they were part of the big trials: IMVIGOR and CHECKMATE.

Yes: Belgian mayonnaise is different though. More sour. The North Belgians speak Dutch BTW. The southern Belgians speak French. The eastern Belgians speak German (post WW I addition). German mayo is thinner and whiter. Dutch mayo has varieties: old Dutch mayo has a lot of egg yoke and is sweeter, fries sauce is thinner.

I spent a night in the ER last week. XRAY+CT was clean, electrolytes low, got magnesium IV, urine a mess (normal with urostomy), heart good, lungs good. So my chest pain was ruled acid reflux. So I am on pepcid. And mucinex because I have too much slime on my lungs. I also had weird rashes in small spots. I ended nivo last month after infusion 13 so it looks like it is still active.