Odd stain that appeared on my skin and now under my boob.

[loca636]

For a long while now I have noticed i had this stain that is kind of brownish on my area where my pubic hair is (I saw it fully when i shaved a bit) and i hadn't thought much of it until recently just this morning i found another of these stains under my right boob. it feels smooth when i touch it but feels differant from the rest of my skin. should i be concerned?

[loca636]

the first spot is on the left side where its the line between my leg and pubic area, I've had it for months and though nothing of it. but then this morning the second i just barely noticed this morning before taking a shower. it was never there before.

[loca636]

i've never been pregnant and its not exactly dark brown but more like a tan looking that blends in with my skin color almost pinkish. i do not use tanning beds and i have not had sex, unless sperm goes through my jeans because i at times dry hump my boyfriend when things get intimate, but no intercourse penetration. and its a small spot under my right boob. i don't really know what this could possibly be.

[tschock]

Are you pregnant? Have you been pregnant?
Pregnancy masks can suddenly appear,though normally found on the face...however the linea nigra appears in pubic area.

Have you used tanning beds?
Been on medication and then went out in the sun? Some medications can do this.
Some tropical fruits can cause these "stains" when eaten in large quantities...though disappear quite quickly.

Liver spots can do this, though normally are very small, and generally appear on the hands.

If they become itchy and raised it could be a melanoma...

It's best to see a doctor, especially when something "suddenly" appears.