Hello. I am a 23 year old Caucasian male. I am slightly concerned about an apparent (though not severe) skin condition on my penis. Just below the head of my (circumsized) penis, I have two small (about 3 mm) light spots. They appear to be first-degree abrasions, perhaps from masturbation or from sex. There is also one on the head of the penis. There is no pain, but the condition bothers me mentally. What can be done? I have an answer of a similar question of a homeopathic medicine called "Arnica M." Would this help?