Hello and good day!! I was searching the web today because I have a ringworm that has been on going for 5 weeks now and wanted to see what should be my next step!! In doing so I came across this site and saw ur post!! I decided to respond because you need to kno that some of the things you are using to treat are not working because they are not anti fungal medications witch is ONLY what you can use to treat ringworm!! Now the thing about it is there are many anti fungal meds out there because there are so many different types of fungus so you have to make sure you get the the right one that is for ringworm!! Tinea Corpis!! Now I did see that you used all these different things to treat however you stated the dr gave you something that you did not use because of cost!!