An Morton's neuroma is a somewhat usual discomforting ailment involving the front of the toe. Between the metatarsal bones in the ball of the foot, there are nerves, and these nervous tissue could be irritated if squeezed between those metatarsal heads. Because of this irritation, fibrous tissue forms. https://articlebiz.com/article/1052308884-what-is-a-mortons-neuroma-in-the-foot