advice

I asked my boyfriend go watch porn one day, and he gave me the dirtiest look he could manage. so I ended up saying forget it. then he tried to make up for it by saying we could watch it, but the mood was ruined for me. That exact same day, I went to the store right across the street, and then I came back to him watching porn. I don't know whether to be hurt, pissed, or just get over it.