my story of 7 years with an addict partner. by Davidkyou are right Thelo..about focusing on you, the important thing was to put in the letter what seems certain of the pain of it all. Yes, your physical health first, too. How unpleasant to find out that he does this, even further reinforces your decision to keep him away from you. That after the letter he can understand that he needs to get away from you and live his life, even if he wants to get well, if only because he wants it for himself. With each contact of him, your mind is reactivated unfortunately. That's why I was recommended to block him on my whatsapp, on social networks to delete, because of me, because he doesn't even care about me. I read an article about cocaine addicts, who even looking at where they use the drug, or the utensils they use, remember, already makes them want to use it, see how strong this addiction is. You don't want to go back to him and decide that and don't go back, but it's bad that he always tries to have contact, it's like having the feeling of everything that went wrong upsetting you again. The feeling of disgust I had about him, being able to go out with a prostitute and giving me those illnesses, of them, and he lying, that's what I try to reinforce. I heard that the moment has to come to feel NOTHING, neither what was good, nor what was bad, nor anger or frustration. It will pass as you said. May they disappear from our minds and your lives, because he doesn't want to know about my life.