Hello, 
I have been reading many of the posts shared on here, these past few weeks and was wondering if anyone would be able to share any light? (I've been unable to find posts with similar experiences). 

Three months ago, I noticed a lump under my armpit very firm, and unpainful. It is only noticeable when I lift my arm over up but it is at least two fingertips possibly three in length. 

So I went to the doctors last week, to have it assessed. The nurse surprisingly shared she could feel in total three lumps, one deep and two very firm. She shared that my age being 27, means it's highly just an infection or a previously unnoticed lump but referred me to the hospital. 

I have my appointment on Monday 22nd, at the breast clinic, it will of been under two weeks since my original appointment. I have been on antibiotics for almost a month (due to a strep condition) and a little concerned that if these lumps were caused by an infection my antibiotics would have helped reduce/heal. 

But since my doctors' appointment, I have also found a lump deep within my right breast (the same side as my armpit) to the right but lower in the breast, not above the nipple. 

Can anyone share what the breast clinic appointment will be like? What information I should share with them? 

Thank you for your time.