Hello, I have a nail fungal problem for quite some time. Around 2 years ago it started a little bit — the nail dries out and then comes off easily. I didn’t take it seriously at that time. But after a few months I visited a local doctor; he gave me treatment for about 2–3 cycles and it almost got cured, so I stopped the treatment. But after around 3–4 months it started again slowly. Now I clearly understand that when I visited the doctor earlier, I should have completed the full treatment, but I didn’t take it seriously. Now what should I do? What should I take? And what should I apply on the nail? The problem is on four fingers of my left hand and two toes of my right foot — the foot is barely noticeable, but the nails of my hand look quite bad.