Hye! You are having either candidal intertrigo
or tinea pedis
, with bacterial infection. Take antifungal, antibiotics ,antihitaminic , anti inflammatory till cure of disease. Do not use soap during bath. Use dettol liquid. Take healthy food, do meditation
, exercise.. To increase immunity, for fast recovery and prevention of recurrence. Ok ..Still you consult nearby dermatologist
for firm diagnosis and treatment.