What He wants is that you be holy like Him and without blame in terms of your relationships with other people, helpful and inspiring and full of love before Him.
God does care about you. You are special to Him. He had picked you out, had chosen you in Christ before the foundation of the world. Before God ever did any creation, He had you in mind.
The mystery of the Christian life is that what the Lord Jesus Christ is becomes yours when you trust Him as your savior. You take on by faith, His life.
Many of us, while we are devoted to Christ, do not consciously depend upon Him and upon the blessed indwelling Holy Spirit day after day and moment by moment.