Hi, before bedtime almost every night my wife s feet tingle and become restless. It is both feet and can be temporarily relieved if I rub them for a short time. She does fall asleep fairly quickly and once she is asleep it doesn t seem to bother her further until the next evening. She works all day on her feet whether standing or walking around and is otherwise in good health. She is 51 years of age, slightly overweight but has a very active lifestyle. Any help would be appreciated, Thank you.