My knees and back do the same sometimes. It's not painful though. Should I worry? Should I be asking a doctor instead of NSC? Are there any doctors on here?
From Sussex police
AS part of the security operation for the Labour Party conference (Operation Otter 2005) officers have been granted powers under S44 of the Terrorism Act 2000, which allows police to stop and search in a specified area. It is authorised at Assistant Chief Constable level...