Hi there, hope someone can shed some light. I'm a 29 y/o female and I've been having digestive problems for the last 3 years or so, here ase some symptoms: bloating, weight gain, belly crapms, diarrhea and constipation, nausea, horrible mouth ulcers (tongue, cheeks and palate, at least once a month). It started all of a suden, about a year after I moved countries...