Have you ever had to put in a 6-digit code from an Authentication app, you have 10 seconds left before it renews and you know if you type fast enough without any entry mistakes and no number discalculia you'll make it in time and if you don't well it's fine you'll get another number but you know you can make it if you just focus and in those few seconds getting those 6 numbers right is the goal and you feel anxious that you might not make it..
I think that's what MDR feels like.