Hey folks... my right nipple has been itching me all day on and off... it doesn't look different or have any discharge. I'm just wondering what this means? I am due for my period on Feb 1st and today is the 23rd so... maybe its like expanding or growing? I don't know... I'm still not sure if I'm pregnant but I haven't missed a period yettt so... can this be a sign for pregnancy? Who knows. Let me know your thoughts