What do y’all think?

I’ve already told my boyfriend I didn’t like him watching porn but he said since I don’t give him much anyway he still will basically . So I tried to be understanding and told him we could watch it together and asked what he liked and stuff but there’s some stuff that I’ve been knew . His friend and him always go back and forth sending half naked bikini models or ass shaking videos . But he was showing me where his friend had texted him but above it was a porn link and he was like “ ha he sent me porn” like it’s something his friend don’t usually do.. ( he doesn’t know I know they send videos of girls and stuff to eachother ) and I was like why’d he send it to you? And he was like “ I don’t know”. But then I was like “ well did you watch it?” And he said yeah he looked at it . I hope he doesn’t really think I’m okay with it even tho I tried to be understanding . But I know if I tell him I’m not okay with it again he’s still gonna do it but just not mention it to me . What do y’all think?