Breast lump

I’m so worried, but trying not to be, I noticed a tender lump about 2 wks ago, inner top of my left breast. I have previously had pain in this breast, as I was due on my period thought I would wait until that had passed, check it wasn’t hormonal. Anyway, went to GP Monday, I have a teleclinc 2ww appointment Monday, due to the Coronavirus. I just want a surgeon to examine me and tell me what it is but I know this can’t be done currently.