Hi, Some years ago my 18 cats had Ringworm, per Black Light & Culture. I
did all the things you did except medicate except for a special bath, at
the Vet's for Ringworm. It took time but it did go away. Most healthy
adults do not get it. I believe one of my cats picked it up in the Vet's
waiting room. The spores can be air born. Or I made the mistake of
petting someone's cat then touched mine. Since then I do not touch
another cat then touch mine without washing my hands. Lets face it the
Vet's waiting room is not the healthiest to be