Breast lump

Before I get into this, yes I have called my doctor. I have to wait until Monday due to the pandemic and different office hours.

I am looking for some anxiety relief, and information + stories always does the trick for me. I found a lump on my breast recently. It’s hard, painless, fairly big for a lump a pebble, a little below and behind the nipple, and it seems to be attached to the bottom inner lining of my breast.

Has anyone dealt with lumps before? What’s the process like when you get mammograms and tested?