Hello, I ve being having regular periods all my life (I m 33) this month I was 6 days late, I took a Pregnancy test and it came out negative, I have now started my period but it is very heavy with lots of painful cramps I am also having a lot of fluttering in my stomach that moves from one side to the other, I had my appendix removed back in 2010 and then had a baby in 2011 by C-section, could I possibly be pregnant or is this gas, although I don t normally have gas. Please help I m starting to freak out!!