Personal financial planning is the first step to achieving financial freedom. You need to clearly define short-term and long-term financial goals, then build a reasonable income allocation plan.
The 50-30-20 rule is a popular method: 50% for essential needs, 30% for personal wants and 20% for savings and investment. Emergency fund should cover 3-6 months of expenses.
Regular expense tracking, adjusting plans when necessary and maintaining financial discipline are key factors for success.