Hi, I just finished eating spaghetti on toast and drinking some water when I got a sharp pain travel throughout my torso, there is a sharp pain in my lower back on either side pain the intensity of the pain switches between sides, at first my left side was most painful but now it is my right, my chest also hurts where my ribs stop in the middle and it is extremely painful, especially on the left side, when taking a deep breath I also have pain in the intestinal area I am nearly 8 weeks pregnant