@Monica1993,
You are besot, infatuated, crazy about him, and so on, but this isn't what love is. Love is caring, a product of caring over time, and infatuation can spark all the long time stuff, but often does not, probably more often than not.
He doesn't care about you except to sort of own you.
Meantime, you are behaving as if you are hardly a person yourself so that he will keep liking you. This is not a good start on life. I hope you are using birth control.
I don't say this as an anti porn person. I've only watched it once, in a theater 40 years ago - ooof, almost funny. But many couples enjoy watching it together. Alternately, we have many threads in the archives here of people dealing with others obsessed by it.
What I don't like, though, is his control of you, while he explores sex.
Please get away from that.