help please !

me and my bf been together for 6mo we love each other. we feel attached cant let each other go no matter what we do to each other and its really toxic. he doesnt know how to treat me. i look at other relationships and just think to myself wow i wish my bf would do that etc. should i let him go since i keep talking to him about it and theres NO change in his actions. if so how? i need some tips it would really be hard to move on

thanks ladies ❤️