Big debate between husband and I

Are you supposed to orgasm every time you have sex? I don’t... it’s very hard for me to. He says that he doesn’t either because a lot of the time he’s trying so hard to get me off.

We had lots of “talks” , not arguments about our sex life. He doesn’t think you NEED to orgasm every time. As long as you cum.

What are your thoughts? Because it’s so hard for me to get off I know it’s just not going to happen for me. I need major help from a vibrator and that isn’t going to get to happen every time.