Hello, About six months ago I shaved off all my pubic and hair along on my penis shaft. Upon growing back I developed a small red lump on the lower portion of the shaft where the hair grows. I have tried warm compresses and antibiotic cream but it will not go away. It will fade a little then come back. It does not hurt but could be cause for embarrassment. I was wondering if there was something that can be taking orally to get rid of it? Or if there are an other topical treatments I should try. Thanks