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When Maria Delgado noticed a dark streak under her big toenail, she assumed it was from dropping her gym bag on her foot. Six months later, that seemingly innocent mark led to a diagnosis that saved ...

I am not at a stage of life where I need help doing my own toenails. Barring unforeseen circumstances, I’m expecting to be my own mani/pedi provider for a good two decades or more, but you never know ...