Record your session. Keep the charts + Fills.
Do comment your trades, decision making.
Review these after the session does end.
Excel won’t help much to improve.
As it tells nothing about the process.
It’s just a bunch of outcome related data.
You can crunch numbers with it.
It has its purpose but useless to improve.
Improve your decision making.
Review the charts, the trades, decisions.
Video recording your session is easy.
Tell aloud what you see. What you do and why.