MY BOYFRIEND HAS A PROBLEM..?

I know "all guys watch " but i wish mine didn't. He told me he hasn't for over 6 months, which i never TOLD him to.stop. Even though i dont like it, and he knows that, I just dont understand why a guy needs it ? Or wants to watch it.. I do have with my bf, but it is somewhat long distant, is there any girls who also doesn't lke their bfs watching ? are there girls that do ?