Is it normal to talk to yourself while watching TV?
Yep.Totally normal
Yes, it’s normal to talk to yourself while watching TV. You might comment on the plot, react to characters, or just think out loud—and plenty of people do it.
TV gives you plenty to react to, so it’s easy to mutter advice to a character, argue with a plot twist, or narrate what you’re seeing. Sometimes talking aloud is simply how your thoughts come out; it doesn’t mean anything is wrong with you.
Lots of people do this, especially when they’re watching alone. If it’s not upsetting you or getting in the way of your life, you can treat it as harmless commentary from the couch.