Jerking-tearing in muscles as if they were pulled ; < night and during rest. Pains rapidly jump from place to place, with swelling of the affected part. Attacks of weakness, particularly on lying in bed in the morning, with desire to sleep longer. Tremblings, with cold sweat and drawing pains. Pains are usually associated with chilliness, but without thirst ; a feeling as though the painful part were dashed with cold water. Generally profuse secretions, particularly from mucous membranes ; discharges not excoriating. Aggravation of all symptoms in the evening before midnight, also during rest and when warm, especially in a warm room. Amelioration in the open air ; from lying on the back and on moderate exercise.