Hi, I ve been experiencing loose motion with occasional bouts of stomach pain 2-3 times a day. This has been occurring for about 3 days. I just came from a long trip, so I am experiencing some jet lag and I ve taken a lot of naps because of the jet lag, but when I wake up, it feels like there s a burning in my chest, almost kind of like I m about to throw up. I think that s called acid reflux? Anyways, this has been going on for 3-4 days now. Can you help me?