It’s good to look back and learn from lessons from the past. However, you cannot dwell too much on the past because it does not yield dividends as the past is gone.
What matters is today and the way forward. Execution today on what you have learned is what counts.
Reflect on your goals; learn from lessons from the past and make plans on taking action on your goals.
Get moving forward making sure that your actions are aligned to your goals.
Look forward, not backward!