Angelia

My opinion is that it is time for you to start using that PEG to put some Wine down it tonight and tomorrow until you get the biopsy results on Friday. I know, I know that alcohol does not solve any problems, but there is a reason why the first recorded miracle of Jesus in the Bible was to turn water into wine - or at least that's what the Irish catholic priests always told us altar-boys back in the day
Let's hope for the best, and such rapid tumor growth does sound unlikely. As others posted, there are lots of non cancer reasons for your lump, ranging from radiation, water perfusion, scarring, infection etc etc. Sometimes a lump is just a lump. You do deserve a break.
charm