Pondering on the Sovereignty of God and the Human Freewill | Notes of an Imperfect Christian

Does God’s sovereignty in my life includes what color of my socks I would wear today, or does he allow my freewill to work over those small stuff? If God allows me to exercise my free will over choices which may be too simple, then what do God considers as “simple decisions” and “big decisions”? Where does the free will of man ends and the sovereignty of God begins?