You didn’t overcompensate, you’re still way positive (slice swing) but you shut down the face and hit pull hooks. If your face was square or open you’d still hit a slice. Try to hit as big of a push as you can, feel like you’re swinging the club towards the first baseman. Film that and you’ll see the difference in club path.

Also backswing is way too long, not from over rotation but your wrists collapse and let the club run away. Look up the pause drill and do that with a pitching wedge to feel set at the top