BUT I did it.
I survived and in a few days I'll be able to go even longer.
The ick of the walk was quickly forgotten when I got home. My coffee from Red-Headed Philosopher was waiting for me! Home all day except for that 30 min and I manage to miss them.
I also got the Peru Organic Chanchamayo. It was smoother and milder. Still bright, but not in comparison to the Mexican one. cocoa and nutty. A hint of sweet fruits.