ANSWER:
If there is a problem with him then he should consult the Dr. You are sinful for masturbating. You should repent for it and stop doing that. Try and speak to him and express your feelings and desires in front of him, try to be more presentable in front of him before being intimate so that he gets driven. If this still doesn’t work, ask him to masturbate you with his hand or with sex toys if needed. It is halal for him to do that to you but not to do it to yourself.