My boyfriend wants sex CONSTANTLY. help. please.?

my boyfriend and i have been together for 2 years and about 4 months. we used to have sex at the beginning, like a lot, how everyone does when they first start dating. were both 19. about a year and a half ago i lost my sex drive due to depression and anxiety. i was on zoloft which killed it. stopped taking the zoloft, and about 5 months later i regained my ability to have sex and feel it completely. i just no longer have the need to do it every, single, day. maybe 3 times a week. or 2. or 1. i'm just busy, i have a lot to worry about, i'm young, and sex is just a risk of getting pregnant at a young age. i work a lot, i have a lot going on. you get the point. now my boyfriend, he wakes up EVERY single morning with a *****, which im pretty sure is normal, but they hang out for like an hour or so because he can't keep his hands off it! i wake up being prodded by him. (weve lived together for a year). for instance, this morning, he woke up at 730 for work, woke me up to 'hold me' and then i felt my bed shaking and he was jacking off! it's irritating, and he called me a b*tch for not doing it for him. now this is an every day occurrence, whether i do it for him or not. i'm over it and simply don't even care anymore but it's still SO annoying to me idk what to do. another example, we had sex yesterday morning. it was pretty freaking great to me! and at the time it was 'great' for him too. but he went to work came home and wanted it AGAIN. he was angry that he came home and had nothing to do. im not his entertainer. anyways, now i'm just rambling...you get my drift right? and it's not that big of a problem that it's a dealbreaker, but let me tell you, i'm getting close to that. also, mind you, this is EVERY. DAY. every single morning. some days i just wake up and do it real quick but it's getting old. it is old. its getting decrepit. he just doesn't understand. he's making me absolutely despise the male appendage. and that's not cool. pwease have good information, i dont wanna hear your crap about 'you shouldnt be living together' or 'hes a freak dump him' educated, intellectual answers please??