Really need some advice

Hi beautifuls ❤️ I have been with my boyfriend for almost 4 years now. I love him to death but i’m just not seeing progress anymore. it’s like he stopped trying. he dosent talk to me much and when he does he just says “how’s your day” “how are you” multiple times then claims we have nothing to talk about. Our sex life is non existent, i don’t feel attracted to him anymore, it’s like he broke my sex drive. He dosent help me around the house and when he does it’s extremely half ass. The no effort is extremely unattractive to me and with being unhygienic. I genuinely don’t know what to do anymore and it’s driving me insane. he always says he’s going to change or he’s working on things but the no effort is really showing me otherwise.