I'm 36, I'm female, I'm diagnosed with ADHD, and I'm compelled to tell you all about it. I guess it's what you could call a "symptom".
LOL! I talk during movies too!
I can't help it!!! This is terrible, but years ago, I had a boyfriend that actually slapped me in the middle of a movie because I kept commenting. I locked myself in the bathroom for like two hours. I was unfortunately too young to figure out I should just dump his ass on the spot...though that wasn't a regular occurrence with him either. While it's not right, I'm sure he's not the only person who ever experienced the impulse to deck a chatty ADHDer...!