Imiquimod
"My doctor used liquid nitrogen oh my genital warts. And prescribed me the cream to use at home and I used it the same night thinking that it would make them go away faster. I burn myself and weeks later in the same area I've broken out with these canker sore looking blisters   And I'm freaking out hoping that they're not herpes. I don't believe I've been exposed to it. But now these canker sore things are pretty much in the same place the genital warts were removed,  They're starting to go away now I have no discharge, they're not on the inside of my vagina. Could this be the results of burning myself with cream?  somebody help."