Help! Help!Help!

I contracted ringworm from my new kitten and I went to the doctor who put me on one cream, which really did nothing. Then another cream, which seemed like it was curing it but then suddenly stopped working!! My ringworm is virtually coming back with a vengeance!! I have tried vinegar (which I read helps) but that seemed to aggravate it more making it red, raw and bumpier. I heard bleach might work but hesitant to try that for obvious reasons. But what are peoples thoughts? I have several small ones but two really nasty ones on my forearm and they look really DISGUSTING!!

Any advice would be GREATLY appreciated!!

Thank you.