So throwaway cause I want no one finding out about this. I am currently hunched over the toilet so things aren't going great. CW: for talking about diarrhoea

So today I ate something different than I usually would (not quite sure what it was) but something. So I came home did my usual routine after school which includes taking a nap. But then around 9 I was taking a shower I felt this sharp pain in my stomach. One that's like an either you need to shit or you need to throw up. Now let me preface this by saying I have emetephobia and therefore I would go to the end of the world to avoid throwing up. So I chalked it up to maybe im hungry cause my head was hurting since I was in skl and I didn't eat much for the day. so I go prepare dinner for me and my sister. and I feel it again. Now I'm like okay I dont want to throw up so I'll go to the washroom. I go, nothing happens and I say okay the pain has subsided. I go back down and sit on the couch and feel it again. Now I'm like oh god, so I ask my sister where the gravel is and drink it to prevent me from throwing up. After I drink it, the pain reappears, but this time when I go things are moving.

I have diarrhoea. Now this would be okay on any normal day if I didn't have two tests tomorrow. One at 9:00 in the morning and the other at 11. It's currently 10:34pm and I haven't started studying as yet and need to be in bed by atleast 11. I've been in here for about an hour and I'm still going. I am very much screwed.

TLDR: Ate something bad during the day which caused diarrhoea and now i can't study for my tests which means I'm failing.