negative brac1

I was diagnosed with DCIS 13 years ago, my mother had breast cancer at 55yo, I developed mine at 44 yo.  Every woman on my maternal side, 3 generations back had breast cancer.  I am the first of the 4th generation.  I have 2 girls so I decided to be tested for the brac1 gene. It was negative.  My mother passed away 14 years later with a "second primary" pancreatic cancer. I visited my plastic surgeon {I had both breasts removed with reconstruction with breast expanders} I was told that I am what is called "the hangmans noose" putting me at high risk for pancncreatic cancer.

Is there early screening for this cancer? My mom died 14 years later I am now 13 years post breast cancer.  Is there anything I can do to find if I am at risk other than family history?