IM SICK AND IDK WHY?!?! please help.

Since Friday night as I was going to sleep my stomach was feeling weird. I didn't pay much attention to it because I was tired and was already comfy in bed. The next day, the pain increased. I had diarrhea. It started to settle down so I went to a birthday party where I ate some Jamaican food. It didn't really bother me. The next day, the pain didn't go away and I continued to poop liquid. Monday, I decided to go to school because I don't like missing days. My stomach was still bothering me but not too much, so I thought I could handle a burrito from Qdoba. I was wrong... I had more diarrhea and it was clear that it didn't digest well. You could see the lettuce and tomatoes from the burrito in the toilet. Tuesday I forced myself to go to school once more because I had a quiz and a test and bake sale that day. I pooped that day too. Today, Wednesday, I decided to stay home. I had diarrhea twice today. Once at 3:45 am and another at 4:15 pm. (The last time it seemed less liquid like so Ig that's good. ) My next one may be coming soon because my stomach is hurting a little more than usual. Idk. But does anyone know what's wrong with me? My period, according to eve, will start on Friday. Idk if that's a factor or not. 
Please help... 😭

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors