IEnumerator SlowDown()
    {
        Time.timeScale    = timeSlowDown;
        PG.timeMultiplier = PG.timeMultiplier / timeSlowDown;
        PM.timeMultiplier = PM.timeMultiplier / timeSlowDown;
        PG.TimeSlowSlider(slowDownTime);

        yield return(new WaitForSeconds(slowDownTime));

        Time.timeScale    = 1f;
        PG.timeMultiplier = 1f;
        PG.inTimeSlowDown = false;

        PM.timeMultiplier = 1f;
    }