Period Problems

Anna
I frickin hate everything right now- all because of my period. I've been stuck in the bathroom at work basically for the last 20 minutes. Why? Because an unfortunate symptom I get from my period is (TMI) diarrhea. 
I work in a shelter and the clients need me for stuff and here I am unable to do my job because I'm attached to the bathroom via the toilet (on what feels like a molecular level).
Can someone sympathize with me and lemme know I'm not alone?