“I will just hang the laundry.” Your estimate may include the clothes going onto the rack. Fetching the rack, making room and putting the basket away may be missing. When you check the clock, the same task suddenly seems larger.
What you count as part of a task changes the time you need to plan for it. The following steps show how to define, estimate and observe one everyday task. The example with Alex is fictional. Its times are chosen to illustrate the method, not measured averages or standards for people with ADHD.
1. Decide what belongs to this task
Choose a specific task, such as hanging one load that is already washed. “Doing the laundry” would be too broad for this observation. Decide beforehand where the observation starts and ends.
For Alex, it starts with fetching the basket and ends when the clothes are hanging and the empty basket is back in its place. Washing, drying and putting the dry clothes away sit outside this window. Planning the whole laundry process requires those additional stages too.
Write down the boundary. Otherwise, you might later compare hanging alone with an attempt that also includes putting equipment away.
2. Write down your estimate before starting
Record how much time you expect for that exact scope. In the example, Alex estimates five minutes. This is an assumption to test, not a target Alex has to meet.
Divide the process roughly into preparation, the main action and finishing. There is no need to plan every movement. These three stages simply show which work may have disappeared into the word “quick”.
The existing time blindness with AuDHD article provides personal context on difficulties with the sense of time. This article focuses on observing one concrete task.
3. Observe an ordinary attempt
Use a clock you already have and record the start and finish. Work at your usual pace. You are gathering a basis for planning, not trying to set a speed record.
If there is an interruption, add a short note. Total elapsed time remains the interval between start and finish. Do not add an interruption within that interval a second time. Also note unusual conditions, such as a larger load or materials you had to search for.
If writing during the task gets in the way, the two times and a sentence afterwards are enough. This experiment does not require tracking your whole day.
4. A fictional example: five minutes becomes twelve
Alex records this one attempt:
| Stage | Example time | Duration |
|---|---|---|
| Fetch basket and rack, prepare the space | 13:10–13:13 | 3 minutes |
| Hang the washed load | 13:13–13:20 | 7 minutes |
| Return the empty basket and finish | 13:20–13:22 | 2 minutes |
| Entire chosen window | 13:10–13:22 | 12 minutes |
The three stages add up to twelve minutes. There was no interruption in this example. Drying afterwards sits outside the observed task. These figures only illustrate the calculation; your laundry, layout and conditions may differ.
5. Use the observation to make a new decision
First ask what explains the difference. Was preparation missing from the estimate? Were materials stored elsewhere? Was the scope larger? One attempt does not establish a fixed duration for every future occasion.
For a similar load, Alex can initially plan around the whole observed window and check again. Different conditions call for an adjusted assumption. If the available window is too short, choose another time or a clearly bounded part. Lightening an overloaded daily plan covers rearranging several tasks.
6. A time note to copy
Task and scope: Hang one already washed load.
Start and finish: Fetch basket through to basket put away.
Estimated beforehand: 5 minutes.
Observed: 13:10–13:22, 12 minutes in total.
Conditions: No interruption; drying not included.
Next attempt: Plan a comparable load using the whole window and check again.
Use the note at the next similar occasion. It makes an assumption visible; it does not need to become another daily monitoring task.
Several observations give you a range
The NIMH overview of ADHD identifies time management as a possible difficulty. Your trial measures this task under these conditions, not “your ADHD”. If you observe further attempts, keep their differences: small basket, large load, interruption. Do not automatically plan around the fastest attempt before a fixed appointment. A rough range is often more honest than a precise new target. Further measurement is only useful if it informs an actual planning decision.
7. The smaller version: one task, two times
If three stages feel too much, record only: “From fetching the basket to putting it away: start …, finish …; unusual condition …”. Compare it with your original estimate afterwards.
Change one planning assumption rather than labelling yourself slow or unreliable. An unusual attempt still tells you something about its conditions. The useful question is whether your next plan shows more clearly what work is actually included in the time available.

