Hi, I discovered a very small hard lump in my right breast behind the nipple. It's about the size of a grain of rice. Went to GP who was absolutely brilliant, saw me straight away without delay and she's referred me on for further investigation, so I'm just waiting now. I've been here before a while back and it turned out to be a cyst. But this time GP thinks the lump is calcification. It does feel completely different this time so I'm just wondering if anyone else has had this? Am trying not to worry, but doctor google has me in a bit of a quiet tizzy at this stage. Im 48