Is it infected, and if so, should I be using hydrogen peroxide? (Photo)

In these areas, in my opinion, a shave biopsy is usually the only way to go to have a mole checked for cancer. It is easy to do and typically leaves a minimal scar as the mole is actually "shaved off" at a level just below the surface of the skin. If the biopsy results show it to be cancerous or...

Mole removal begins with a comprehensive examination and consultation to determine the likelihood of a mole being worrisome. Excisional and incisional biopsies are reserved for suspicious moles. But it’s good news that most moles are not problematic and are only cosmetic, thus leading to the o...

I can't make a determination based on this photo, however, I would recommend having this looked at in the office by a dermatologist.  He or she may decide to perform a biopsy of this spot to give you a firm diagnosis and peace of mind.