This is not a disease or anything of that nature, it's just from wearing the wrong shoes when working strenuously involving walking a lot and overtime I've developed nerve damage on a localized area on half of my Big toe on right and left foot because that is where the most pressure was acted upon. Sometimes I will get jolts of pain, or tingling which sort of hurts. Is there any way to revive my normal sensation using topical creams or are the nerves completely damaged therefore irreparable? I've had this condition for 6 months but never sought a treatment.