Hi My Fiance Was Making Hummus In The Blender And

Hi my fiance was making hummus in the blender and it wasn't working so it stuck a plastic spatula in it to get it going. When he was finished and I started eating it I noticed some hard particles that tasted like sand. Then I noticed something hard with more substance and it was long. I pulled out a piece of plastic and discovered other pieces in the hummus as well. I am pregnant and am worried about my baby if I ate plastic.