You are launching out on your own as an independent official "adult". There are several significant life transitions during this time that can sometimes seem overwhelming even though good.
What will you do with your life? As you seek God's purpose and plan for your life, know that God is at work in and around you, inviting you to participate in what He's doing.
As an independent adult, you now need to support yourself, your goals and your dreams. This involves discipline, planning and some basic lifeskills, eg, financial management, but is all part of the lifelong journey of self-discovery and growth.