I just got back XXXX yesterday. On the last day there (3 days ago), I woke up to pain in the upper chest, bloating , burping, farting, constipation (almost 3 days), hurts when I eat. Have been taking antacids to get through eating. Last night when I got home (XXXXX), I started taking psyllium husk and acidophilus. I finally went to the bathroom today, but my stool is really gooey and weird...