My daughter is 5 years old.  I just noticed that she had a lump on her chest between her breast.  Is that normal?  She said it didnt hurt.  The lump felt hard, not spongey and didnt move.  Felt like a bone but not sure.  And if she stand tall and straight you can see the lump.  Can it be something serious?  Im very paranoid when it comes to my kids.
Hi. It could be a normal bony swelling that usually seen because of prominent sternum. If she is having no complaint of pain and redness. No need to worry.