She's 21 female and often she ends up bed wetting at night whenever stress is more visible or weather is colder it happens. She avoids liquids at night even if thirsty . Also urinates 2 times before sleeping. Covers herself with blanket if the weather a little colder also. Trains bladder to hold urine during day. And has also taken homeopathic medicine but nothing has worked. She needs to cure it anyhow as she'll get married soon. Please help her