Are you Flat-Footed?
People with flat feet, also known as fallen arches, have either no arch in their feet or one that is very low. There is usually a gap beneath the inner part of the foot when a person stands, as the arch raises off the ground slightly. (Medical News Today)
Take this quiz to find out if you have flat feet or not. If you don't, good for you. If you do, then you need to contact your doctor and maybe buy some arch supports.