What Is The Difference Between Ringworm And Rosea Whats The Difference Between Pityriasis Rosea And Ringworm?

Whats the difference between Pityriasis Rosea and Ringworm? - what is the difference between ringworm and rosea

I have this rash that looks like rings and starts only a few, but extends to the back, neck, legs, how time flies. It seems that P Gibert, and it also appears that the moth. Ive used antifungal creams, but without success. How do I know what a disease?