Lump mass not felt and lymph node change?

Hello

A suspicious mass was found on an ultrasound but not felt by me, i had actually went about the left breast and turns out theres a 7mm mass and also found 1 lymph node change,  core biopsy done on both. Under the family history screening

Question is  could there be anything else thats not cancer can cause breast mass and lymph node change, 

thankyou

Parents Reply
  • I had lumpectomy and sentil node removal one sentil node came back positive so I then had full auxiliary node removal on 2nd op removed 30 nodes they came back clear sounds horrible and  traumatic but it wasn’t that bad at all to be fair I sailed it made sure I shade as normal as possible. I then had radiotherapy no chemo x 

    love Lara xx 

Children