I just recently went on a trip to Cuba, and during that time I would get a few moments of diarrehea, which I didn't think too much of since it was pretty spread out through the week, I figured it was just home sickness. When I got back, I had sever diarrehea, it was really watery. That lasted a day. It freaked me out because the year before, my dad got something like that in Dominican, but his lasted for like a month and he had to go to the doctors and everything. I started eating yogurt and bread, because anything else I ate would trigger stomach pains and diarrehea. Still now, almost a week later, I can't eat what I usually would because right after I get stomach pains, gas, and not really diarrehea (it's not very loose anymore or watery), but I have to go to the washroom and anything I eat seems to come out, I'd say this happens around an hour or two after I eat. I can wait for the pain to pass sometimes, but it will always come back when I eat another meal.
Would you happen to know what's wrong with me and if it's serious? I've seen no blood in my stool, and it's not a dark colour. It looks somewhat normal, but it's just I find myself having to do it almost twice a day sometimes depending what I eat... and the stomach pains are horrible... It's so weird because right now I feel completely fine, it's just when I eat I get the stomach pains.
I'd like an answer back ASAP. Thank you!