Hi there.
I have a spot (birthmark?) On my arm that has been there since I was born. I am a pale redhead that has melanoma running in the family so I am slowly getting concerned about this thing on my arm. I am 17 years old, I have been in to see a dermatologist 2 times in the last 4 years and every time they tell me it's fine despite the border that I see..I also have EXTREME anxiety and panic attacks, so this obviously plays a huge role in my worries. The size of the mole/thing is a little bigger than a pencil eraser in roundness. I really, really could use some advice? I'm so worried about this. Ps..this is on my arm right near my elbow.