What is wrong with me?

Ok for about the last 2 weeks, if I eat a meal or meat I get diarrea. Just a small snack doesn't bother me though. When I wake up, I am extremely nauseated (Im definitely not pregnant though). And now my upper abdomin is hurting really bad and I am constipated. Please help. I am under a lot of pressure right now, so it could be related to stress but I don't usually stress a whole lot.What is wrong with me?
gallbladder
see a doctor immediately and have it checked
You are beautiful.
I suspect food allergies. I am allergic to wheat, soy, eggs and commercial dairy. Consider allergy testing
i could only guess what ever ur age is, is making a change in your body, that this would only be temporary
GO vegetarian but yea have a doctor check it out...could also be alergies
i went trough a thing like this before,it is like a really over-aggagerated stomach flue of something. I mean, like your not visiblly ill, your not lying around sick, your stomach is just acting up.
This sounds like your body is trying to cleanse it's self of something, nothing that you knowingly ate but, somthing like a paticular germ, of maybe some fish.
Just stay calm your not dying.
Drink lots of water, eat like one fruit a day, not more than one though because, it will cause you severe pain.
Stay active, you don't have to go jump on the trampoline if you don't feel like it but, walk when ever you can.
Hope this helps you out,
may God bless you!