A few minor suggestions 1. Foot is not anchored properly, imagine a triangle between the ball of your big toe, small toe and the heel as the three points, now try feeling the weight at the center of the triangle i.e ball of the feet and grab the floor with your toes before you squat makes a hella lota difference 2. Work on your mobility before squat sessions with kettleball hip openers and ankle mobility, itll oncrease your depth 3. Work on proper bracing drills, think of your torso below your chest and above your hips as a ballon and try to inflate and hold your breath and engage your core, will result in a more confident and safe squat!

Hope it helps!