What waiting mode feels like
You have a dentist appointment at 2pm. It's currently 10am. You have four hours of free time, but you can't do anything with them. You can't start a project because you'll have to stop. You can't relax because you're aware the appointment is coming. You just... wait. The entire morning is consumed by an event that takes 45 minutes.
This is "waiting mode," and it's one of the most relatable ADHD experiences. Your brain treats the upcoming event as an all-consuming anchor point, making it nearly impossible to engage with anything else in the meantime.
Why it happens
Waiting mode is a collision of several ADHD features. Time blindness makes it hard to accurately gauge how much time you have before the event, so your brain defaults to "not enough time to do anything meaningful." Working memory limitations mean you can't hold the appointment in background awareness while focusing on something else; it stays in the foreground. And transition difficulty means the idea of starting something and then having to stop feels more effortful than doing nothing.
There's also an anxiety component. Many ADHD adults have a history of being late or missing appointments, so the hypervigilance about not missing this one creates a low-grade stress that blocks engagement with other activities.
Strategies to reclaim waiting time
- Schedule the event as early as possible. A 9am appointment consumes 30 minutes. A 2pm appointment consumes the entire morning. When you have control over timing, put appointments first thing so the rest of your day isn't held hostage.
- Create a "small tasks" list. Maintain a running list of tasks that take 5-15 minutes: reply to a text, load the dishwasher, file one document, take out recycling. During waiting mode, don't try to start a big project. Pull a small task from the list. The low commitment makes it possible to start even when your brain is in waiting mode.
- Set a "get ready" alarm and then forget. Set an alarm for the time you actually need to start preparing (not the event time, but 30 minutes before you need to leave). Then tell yourself: "The alarm will handle it. I don't need to track this." Trusting the alarm frees up mental space, though this takes practice.
- Pair waiting time with body doubling. Call a friend, work alongside someone (virtually or in person), or go to a coffee shop. External social presence can break the paralysis that comes from being alone with the waiting.
- Use the time for low-stakes activities. If productive work feels impossible, at least make the waiting pleasant. Listen to a podcast, go for a walk, do some reading. Waiting mode doesn't have to mean staring at the ceiling.
When waiting mode affects your work
Waiting mode becomes a serious problem when meetings and appointments are scattered throughout the workday. Each one creates a dead zone before it. If possible, batch your meetings into one part of the day (morning or afternoon) so the rest is uninterrupted. Task batching principles apply here: cluster the disruptions to protect the focus blocks.
It's okay to name it
If someone asks why you didn't use your morning productively, "I was in waiting mode" might sound strange, but it's a legitimate experience with a neurological basis. Naming it to yourself reduces the guilt and helps you build around it rather than fighting it.
References
- Barkley, R.A. (2015). Attention-Deficit Hyperactivity Disorder, 4th ed. Guilford Press.
- Faraone, S.V. et al. (2021). World Federation of ADHD International Consensus Statement. Neuroscience & Biobehavioral Reviews, 128, 789-818.