I have had hpv for 4 years but haven't had an out break in 2. About 3 weeks ago though I noticed a few began to return and began showering and scrubbing twice a day and now most of them are gone without even having to use medication. However unlike last time I now have a few on the head of my penis so I am really scared to use the podofilox medication since the warts are so close to my urethra. They are very small but I know that podofilox is very powerful and causes swelling. Should I try and use it or see a doctor again? Please advise because I am very scared and embarrassed..