Can the BAZI(Ancient Eastern wisdom）chart describe your past well enough before you trust its future suggestions?

Instruction: You are a top Bazi master. I was born on the Gregorian calendar in year xx, month xx, day xx, at xx o’clock. I am female/male. My birthplace is xx and my current residence is x. At what age do I begin my major fortune cycles? For a male born in a Yang year or a female born in a Yin year, arrange the cycles forward; for a male born in a Yin year or a female born in a Yang year, arrange them backward. Use the month’s heavenly stem and earthly branch as the basis and follow the appropriate direction. Analyze strictly according to Bazi theory and procedures. First examine my Bazi, major fortune cycles, and annual cycles. Calculate detailed past events so I can verify them. Note: stating the age at which the major fortune cycle begins is very important, because it reduces time lost to repeated corrections.