My worst symptom of my anxiety is that I will go to a class that is only 50 minutes long, and I can't stop thinking about having to take a piss. There has been TONS of times this semester where I have just left the class because I felt like I had to pee so bad, then when I get to the bathroom, I either can't pee, or hardly anything comes out, meaning it was all in my head and I didn't have to goto the bathroom. Does anyone else ever feel like they have to pee real bad and can't hold it whether it be 20 minutes or 3 hours?