Risk management is usually discussed in terms of money. Mental capacity is just as limited.
Signs of fatigue:
Reacting to every small move.
Difficulty sticking to rules that are normally easy.
Irritation after small losses.
Practical habits:
Fixed days off, even when the market looks good.
Shorter sessions: 2–3 focused hours often outperform 8 tired ones.
Physical activity and sleep as part of the routine.
Breaks after significant wins or losses.
Some traders track their own state (1–5 scale) in the journal and find clear links to results.
Comparing results by weekday adds another layer. Some traders find that their trade-count limit should be lower on Mondays or Fridays, when market conditions and their own focus differ from mid-week sessions.
Do you schedule rest days, and have you noticed a difference in results?
I take one fixed weekday off, and I picked Friday on purpose. Payrolls weeks, the afternoon drift and my own tiredness by the end of the week all point the same way, so the cost of missing it is small.
The break after a big win has mattered more for me than the break after a loss. A loss makes me careful, a 3R morning makes me feel the market owes me another, and my worst rule breaks cluster within an hour of a good trade.
So I log off for at least 30 minutes after any trade over 2R. Walking away beats staying and promising myself patience.
On the 1 to 5 scale, splitting the ratings by weekday was the useful part. My Mondays averaged almost a full point lower than Tuesday to Thursday, so Monday now has a three trade limit against five midweek.
I also cap sessions by time rather than by count alone. After two and a half hours the platform closes even if a setup is forming, because most of the trades I would undo came after that point.
Do you count review or backtesting on rest days as rest? I have started treating it as work, since it uses the same attention.
