A three-step version:
- Days 1 and 2: watch the open only. Mark the setups you would have taken, place no orders.
- Day 3: half size, maximum three trades.
- Day 4 onwards: normal size if days 1 to 3 showed you're reading the chart the way your journal says you should, meaning the marked setups match your rules.
How to check whether it works for you: compare the R of your returning weeks with and without the warm-up. You won't have many returning weeks a year, so keep notes on each one, including how many trades you took compared with a normal week. Fewer trades is often where the improvement comes from.
What do you do on the first days back?