I Am Worried About This Mole On My Stomach?

Your best option is to see a board-certified dermatologist. They can evaluate the lesion and tell you whether it is benign or needs to be removed. The ABCDs of melanoma are for Asymmetry, Border (irregular, jagged or blurred), Color (red, white, blue or black or variegate color), Diameter (great than 5-6 mm, about the size of a pencil eraser). But there is also an E, which stands for evolving (i.e. changing....getting bigger, darker, raised...i.e. any change). While not all melanomas have all the ABCDEs, most have a couple, and your pigmented lesion has at least a couple. See the dermatologist and stop delaying. Skin cancer is 100% curable if caught and treated early, but the prognosis becomes much worse if treatment is delayed. Good luck.

The best way to identify possibly dangerous moles is to use the ABCDEs of skin cancer, but more than anything, you need to have it looked at and a biopsy done for final diagnosis. Often moles that look suspicious aren't, and moles that appear benign are dangerous. It's best to just schedule an appointment with a dermatologist and have it removed if you are concerned, or upon inspection, the physician is concerned.