My son is 18 years old. Hes be using drugs since 13. He has 2 other siblings the same age (triplets). They lost there father just before there 1st birthday. He has been a difficult child but was brought up in a loving home and family. I have had lots of services to help him, but he would not engage with anything. I had to make him leave in may, I could no longer cope with behaviour, and effects on his sisters. The final straw was paying of his drug dealers. Over the weekend I saw pictures of him and he looks awful, I messaged him still offering help but it’s all my fault and he does not want help from us, I feel heartbroken and cant get him out my head, help