I have an oval red spot just below my left breast it seems to be migrating towards my core. It doesn t itch, it doesn t hurt, it almost looks like a light bruise. I had one exactly like it on my right hip that eventually widened out and sort of looks like it disappeared, but I can still see the edges of it. So they react a lot like a bruise, but it doesn t feel like a bruise and nothing would have caused the bruise externally.