OP here. Thanks all. Been away this weekend so was nice to see the additional suggestions. Have been to the GYN since having some of these symptoms but I'll make an appt anyways. Can't hurt to rule out other causes. And thanks to the PPs for that suggestion, it had not crossed my mind.
I spoke to a friend who has Celiac and she had to travel to the main city 2 hrs away to get tested. This was about a year ago, so hopefully things have changed. I've noticed some grocery stores are starting to have tiny sections of gluten-free food, so I suppose that is a good sign.
Otherwise I'll just call my PCP in the states and figure out how I should handle it until I'm back in a month.
So frustrating. I have a bridesmaid's dress to fit into in a month and I'm worried that this bloating is going to cause the zipper to pop after eating dinner!
Anyways, thanks all for the advice!