Hi Doctor, I Applied Podowart Lotion To The Wart On

Hi Doctor, I applied podowart lotion to the wart on my genital where hair grow, after some days there was more itching and then i use hand to remove wart but then i have someburnt. thow i use hand to remove the wart and wart has reduce by size but still remaining as you can see that the uper part of the wart have been remove so i carefully reapply wart on it again not allow it to ouch the burnt area, i hope im doing the right thing?