My daughter aged 15 studying in a residential school. New school to her. Classes are in 2nd floor, canteen in first floor, and room in first floor. She may make up down twice or thrice a day all areas. Presently she is suffering from pain her knees (both). The will not be there when she will be in rest or in sleep. But once she try for walking, she feels difficult. Last week she had cold, and taken medicine. She was treated with anyibiotic zify with rhini (paracetemol) for about 3 + 3 days. But she is ok, small cough is there. But knee pain is troubling her. No fever. Presesntly she is not taking any tablets. Kindly guide, any symtoms of degue or. We are worried.