Porn ruing my relationship

I’m a fan of porn, I enjoy watching it with my man. However I’m not a fan of my man getting off on porn instead of having sex with me. I’ve even told him this, and my reasoning is this:

1. He takes longer to cum because he’s so used to his hand

2. He watches skinny girls and it makes me feel uncomfortable in my skin

3. We’re trying for a baby but he’s wasting sperm on his self instead of inside me

I have asked him many times if he watches porn to watch with me or not at all because it makes me feel inadequate and depressed. Instead he hides it or says oh I’m only on to make funny comments. One time he said well you said watch with you but you were sleeping so I watched in the bed with you so technically that’s the same thing and you were sick so I didn’t want to wake you. Maybe I’m being sensitive but it really hurts my feelings and makes me feel like I can’t please him anymore without porn.