should I stop watching porn?

My boyfriend is demi sexual and hates that I've watched porn throughout our relationship (I just recently told him a few months ago). He told me that he won't ask me not to but to know that if I continue it will make him really insecure. So I told him I would work on it. I went about a month masturbating without porn but right now I just spent a good hour with like 6 orgasms watching porn. He's on his way back from work. Idk what to do. I'm willing to stop watching porn for him but I don't know how to break the news to him that I did it again. What do you ladies think? I get mixed answers on here usually because a lot of yall are pro porn and tell me just to do it anyways