About 6 months ago, my toes started hurting.. I thought it was from some new shoes I was wearing, but then I noticed that one of my big toenails was very white on the tip.. more white than usual. A few days later, one of my toenails (my middle toe) fell off, followed shortly by the neighboring toenail. I bought some topical medication after doing research and figuring out it was probably a fungus.. It helped a little bit and my toenails at least grew back, but they re bumpy and won t grow past a certain point. At this point, I ve used the topical medication for about 7 weeks and the change isn t enough for me to repurchase the product since I m not sure it s really making that much of a difference.