I have been having numbness in upper thigh (right leg) for almost 2 weeks now. It started as just numbness (like when leg falls asleep), but now it has started to hurt also. Sometimes it stings like crazy (like when I sleep on my right side and get up). Other times it starts hurt out of nowhere. The pain does not last very long and is not severe. A small patch is numb, I don't feel anything on touch unless i poke hard. Then it stings.