Sometimes I am a...(is the P word allowed here? lol) coward. The guy at the convenience store shorted me $5 in change, and I was too anxious to ask for it so. I out 5 bucks. It didn't help that I was convinced he saw me as female (probably not true, I was just dysphoric), that made my anxiety go through the roof.
I also know he makes sex jokes to my underage brother, which made me uncomfortable too.
Edit: BUT lol while I was waiting for my pizza to cook he helped some other guys. And I realized, I do talk and respond in a rather masculine fashion.