too much sex ☹️

so my boyfriend and i have been together for about 3 years and 2 months. everything was good, sex life was good until about almost our first year of being together..he was constantly wanting sex. multiple times a day, everyday. and i mean EVERY. SINGLE. DAY. 3/4 times a day. at first it was hot and nice because i wasn’t sexually active at all before him so it was all new. so now i’m extremely exhausted from sex, all the fun is taken out of it. it feels more like a job to please him than anything. i’ve told him how i felt and he just gets mad at me and makes me feel bad..he doesn’t take in the fact that i’m not horny all the time like he is..idk what else to do. i’m at my ends trying to meet somewhere with him.. it’s causing us to argue and fight more..advise?