public Transform Follower;
    public Transform Player;
    public float speed;
    private float DistanceX;
    private float DistanceY;
    private float DistanceZ;
    public float Distance;
	// Use this for initialization
	void Start () {

        Follower.GetComponent<Rigidbody>();
        Follower.localRotation = Quaternion.Euler(0, Player.localRotation.y +90, 0);

	}

	// Update is called once per frame
	void Update () {

        if (Input.GetAxis("Horizontal") < -0.1)
        {
            Follower.rotation = Quaternion.Slerp(Follower.transform.rotation, Quaternion.Euler(0, Player.transform.rotation.y - 90, 0), Time.deltaTime*speed);

        }

        else if (Input.GetAxis("Horizontal") > 0.1)
        {
            Follower.rotation = Quaternion.Slerp(Follower.transform.rotation, Quaternion.Euler(0, Player.transform.rotation.y +90, 0), Time.deltaTime * speed);
        }


        //Distance From Player
        Follower.transform.position = Player.transform.position;
        DistanceX = Follower.transform.eulerAngles.x;
        DistanceY = Follower.transform.eulerAngles.y;
        DistanceZ = Follower.transform.eulerAngles.z;
        Quaternion CurrentRotation = Quaternion.Euler(DistanceX, DistanceY, 0);
        Follower.transform.position += CurrentRotation * Vector3.back * Distance;
        Follower.transform.LookAt(Player);
	}