​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Hello, can someone tell me what this spot is? It's on my upper thigh, and it's been there for as long as I can remember. It doesn't itch, burn, or cause any problems whatsoever. I'm just curious :))