Tiny Hard Lump on My One Year Olds Areola

was your daughter born with a false period? (don't think I am nuts cause this happens A LOT) If so then she had a heavy dose, of female hormones in utero, and sometimes this causes lumpy breasts. My 4 year old was born this way, and till she was 2 she had a lump in her breast. It was just hormonal reasons, however I did go and have it checked out several times to be sure nothing had changed. It is gone now. My other 2 year daughter doesn't have it, nor my son.

It's never wrong to speak to the doctor. I'd much rather overreact and be wrong than underreact and be wrong. Speak to the pediatrician.

It could be a mole. I would let the dr know about just in case it is something more serious.

second nipple? i guess if your worried ask her dr. it could be a small cyst. most likely its nothing to worry about :)

My sister had small lumps when she was a baby. She was breastfed and the doctor told my mom that is was because she was so healthy from the breastmilk....
just a thought