if (Mathf.Sqrt(Mathf.Pow(xDist, 2) + Mathf.Pow(yDist, 2)) <= 80f)
        {
            xDist = follow.transform.position.x - transform.position.x;
            yDist = follow.transform.position.y - transform.position.y;
        }
        else {
            //transform.position = Vector3.Lerp (transform.position)
            transform.position = new Vector3(Mathf.RoundToInt(follow.transform.position.x - xDist), Mathf.RoundToInt(follow.transform.position.y - yDist), transform.position.z);
            if (xDist > 0)
            {
                xDist -= 0.25f * Time.deltaTime * 60f;
            }
            else if (xDist < 0)
            {
                xDist += 0.25f * Time.deltaTime * 60f;
            }
            if (yDist > 0)
            {
                yDist -= 0.25f * Time.deltaTime * 60f;
            }
            else if (yDist < 0)
            {
                yDist += 0.25f * Time.deltaTime * 60f;
            }
        }