im in a relationship and my boyfriend uses heroin. i want my boyfriend to stop he knows i hate him for using it he doesnt inject it we been together for 4 years and he's been on heroin for nearly a years i sometimes cry myself to sleep it hurts me too much and deep down i think to myself do i deserve better and does he loves me or not beacause when i do something wrong he will shout. i told him that i wil leave him in a week and tomorrow will be the last day i dont to end it but it hurts me too much please help me.