I have experienced sudden and very noticeable swelling in the abdomen and have had difficulty moving stool the last week I've tried milk of magnesium, gas-x, and magnesium citrate (not at the same time or back to back). The swelling is somewhat painful and Dead Sea salt baths or a heating pad help, but I'm worried because both sides still feel firm. I cannot get to a doctor for 48 hours because of the storm- what do I do, what foods are safe to consume, and is there anything else I can try OTC?