Hi all, 

I am in my 20s and recently found a smooth, small lump in the upper portion of my breast which felt like a marble. I can't say if its moveable, but it does appear to move from side to side slightly. 

I had it checked by my GP, who thought it was a lymph node. They suggested I return in a few weeks to check whether it had shrunk, and then refer me to the breast clinic to double check. They appeared to think it wasn't particularly concerning, but I am worried sick. 

Does anyone have a similar story? I don't think it feels like a lymph node (I have had obvious lymph nodes in the past) but think it could be a fibroadenoma from what I've read online. 

Thanks x