I do let him know all of these things, but he is getting tired of excuses. I think I reject him too much because I get scared, and he doesn't want to push it because the trauma thing. However, he has looked for advice online too and they all say he needs to be more dominant and take control. To him, 24/7 means sex whenever there is time regardless of the situation. He says he respects the fact I have exams, but then says we should have sex on my breaks, which is not what I want to do in the middle of exams. He is actually a very sensitive dom, and has expressed each rejection is a blow to his self-esteem. He is very caring and even does sexual things only to me, leaving him not able to get pleasured himself but he says he finds pleasure in my pleasure. So he just wants those more small acts throughout our day but that is hard for me.