Skin fungus

Hey RG,
My two year old daughter has contracted a fungus similar to ringworm, but worse. It is taking over her face. I put the humaworm cream on her for 5 days and it looked like it was gone. But within 1 or so weeks it came back with a vengence. It is spreading to her chest now. Whaat the heck can I do, no one in the family has it as yet but I believe it is a matter of time as this stuff seems pretty resilant and fast spreading.
Any help would be good.
She can not swollow the pills and won't take them in anything.
Shelly