I have breast pain, one side only. This has been going on for about 2yrs now. It's not one spot or lump, more like a throb that is 'cloudy'. Whatever it is, it's getting stronger and I have it every day. I've had an xray, bloods and a mamogram & all were negative. My dm had DCIS but it was only found because she had a huge reduction from JJ to D. But they said the reduction was so large, no further treatment was needed. She's been clear ever since. So I'm strongly informed I have nothing to worry about, so why does my boob hurt? Have you experienced this?