You're very lucky in that regard. For me, a context switch, especially when I'm working from home, not only throws me off for a few minutes, but also takes away

You're very lucky in that regard. For me, a context switch, especially when I'm working from home, not only throws me off for a few minutes, but also takes away my motivation that has a more than few-minute impact. Of course, I'm actively working on that, but interruptions don't help. And the more they happen, the more demoralizing they become and it's a vicious cycle.