I've had the same problem..
Sometimes my breast feel hurt (like a needle stung my hand) and I feel there's lump in my breast..
After a while, I got it checked to my doctor.. And he said to me that I should rest assured, because it's just eczema, and it won't dangering my life.. But I didn't tell him that my right breast (the one with eczema) sometimes feel itchy..
I'm afraid that it's not eczema, but paget, because I read a medical articel said that paget's sometimes mistaken as eczema..
Can someone help solved my problem? I'm pretty confusing and stress right now..