I have big red spot under my foot it's been 2 months nothing work.

Hi! I have attached a picture, I have this red spot (small pus come out) under my foot (first it was very small few black spots and it itches a lot, while sleeping or unintentionally I scratch and now it's getting worse). it itches a lot but now pus come out as well, it's been more than 2 months. 2-3 different dermatologist check it but no one able to fix it and it's getting bigger and bigger not getting fixed). Medicine I used: * Antial (Loratadine) * Lincocin (Lincomycin HCI) * FUciden Cream. But it's not getting fixed. if anybody know what is it, so I could ask my doctor about it. p.s, No pain, even touch it or washing it with soup. Thanks, Picture:

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P.S: is it ringworm?

Sanishan…have you tried treating this as Athletes foot?It doesnt look like ringworm but it may be a fungal infection.
You should be able to buy an athletes foot cream,containing Clotrimazole…so you could try that…rubbing it in well before bed and again in the morning.
Those 3 medications you mention will not treat a fungal infection.
Puzzled by your mention of 3 black spots as that might have been warts,but warts dont itch