There are very few times one is able to say that an event is a once-in-a-lifetime thing and not be exaggerating. Tomorrow morning will be the most important morning of my life. What are you supposed to feel the evening before you become a Jew?
Sometimes an ADHDer takes a look at the responsibilities, tasks, and to-do items on their plate and freezes like a deer in oncoming headlights. When you have a brain that’s hard-wired to help you remember past failure, the hardest thing in the world can be taking a single step forward.