Just Nerves?
"Who told you to stop taking your meds, Moish?" His name was Yekusiel Shemaya Tuvia Moshe Wein. “But you can call me Moish,” he said, with an air of someone who’s been through it enough times that he reflexively explained, “I’m named for a few different elter zeides, and I was also born on Zayin Adar, so my father shlita thought it was a good name. But like I said, just call me Moish.”