Burning

over the last couple of days I have noticed this burning in my stomach, is this normal its inbetween meals. I am 29 days out and doing well, haven't needed to take anything for heartburn, is this heartburn? The only thing I have found so far that  I cannot tolerate is meat, chicken, hamburger even boco burger patties make my stomach just ache and turn. i can eat fish and love it. Is this heartburn?

Most likely.  The easiest way to find out is to take a PPI or acid reducer and see if it helps.  My doc puts everyone on pepcid AC right after surgery.  Others are put on Prilosec or Nexium.  Call you doc and see what he recommends for it.