Bed wetting disorder. Physical disorder?

Inability to recognise a full ladder. If the nerves that control the bladder are slow to mature, a full bladder may not wake you up when you are in a deep sleeper. A hormone imbalance can also be a reason. Urinary tract infection can make it difficult for you to control urination. Signs and symptoms may include bed-wetting, daytime accidents, frequent urination, red or pink urine, and pain during urination. Sometimes bed-wetting is a sign of obstructive sleep apnea, a condition in which your breathing may be interrupted during sleep — often due to inflamed or enlarged tonsils or adenoids. Other signs and symptoms may include snoring and daytime drowsiness. Stress and anxiety may trigger bed-wetting to some people.

Consult your family doctor/General Physician for a health check-up. If it is hormone imbalance or UTI or sleep apnea those can be treated through medication.  If due to stress or anxiety, emotional issues please consult a Counselling Psychologist for help.