Since sunday morning i've been having really watery yellow diarrhea, with no stomach aches most of the time. I can't really hold it in. I woke up in the middle of the night with a bad stomach ache on sunday night and saturday night. I feel weak, and I had a headache (which I assume was from dehydration). I drank a lot and my headache went awat. I've missed school on monday and today, and I don't want to miss more but I cant go without worrying that I may have an accident! My stomach feels all bubbly and I can feel gas moving around, then I suddenly know that theres liquid ready to come out. I usually have a lot of stomach problems, but I never had one like this. I usually feel sick after eating a lot of eating fatty meat, or some types of dairy. How can I stop this yellow diarrhea?
Also, I'm going on a school trip (3 days) in 3 weeks and I'm really nervous I'll get stomach problems. How do I stop getting so anxious about this?