What to do for him to get rid of his mates!

Amy

Right me and my boyfriend have been tryin to conceive for nearly 3 an a half years, but people he hangs round with smokes weed an does drugs an everything so its been hard! He’s always a right knob when he’s with them an I have to stay in coz of it an am sick of it! So don’t know what to do for him to get rid of them! They always chat shit behind my back an he lets them! He says he’s scared of them but I don’t believe it! Its my birthday on Monday an he’s suppose to be coming to mine Saturday and now he’s told me he’s not coming down.. They always get in the way! His parents are ill an he does nothing that helps them he just goes out with them an smokes!! He said he’ll stop but he hasn’t so don’t know what to do!