From a very similar situation, I can tell ya it takes time but it gets easier and eventually you'll come to realize how much better life is without the worry. You can still care for someone without being directly involve in their life anymore, and sometimes it is better to do it from afar for both of you. I'm graduating college this May. There was a group of 4 of us from elementary school on. We had almost 16 years of friendship under our belt together. My longest best friend (she was supposed to be my maid of honor and me hers) started secretly dating my ex behind my back (we'd only be broken up a couple months and he was also my date to prom). All of the other friends knew and kept it from me as well. Right around the time it came out, my dad got in a serious four wheeler accident he was lucky to walk away from. I got a generic text that day from both her and my ex saying they were sorry, they were carbon copies of each other. It was then I realized I didn't need this. It was the summer right before I was leaving to go to college in another state, which none of my friends were supportive of because and I quote "I was throwing them away to go to college somewhere farther than the 30 minutes", something they did. I went off to school knowing no one and now not having my friends to even be in contact with anymore because the rest of the friend group shunned me when I told them I didn't want to hang with the other girl anymore and that I was frustrated with them for keeping something like that from me. A couple months into school, my parents separated and started the divorce process after almost 20 years. I once again got another text from this girl saying she was there if I needed her. I scoffed and realized just how much she hadn't been in those 16 years. I politely told her I had no interest in her support because I now had a great support system in my new friends at school. Flash forward again to the following April, and my grandpa passes away suddenly. I did not give anyone specifics on when the funeral or anything was as 1. I figured if they wanted to know they could ask or find out and 2. I had no need for their support on that day. The day of my grandpas funeral they all show up and when I mean all, I mean she showed up as well unannounced and like she still had ties to my family. I was not the only one upset with her after this mind you, my entire family and has put up a wall from her. It was when I saw her again after all that time I realized just how much less stressful and calmer my life was not worrying about her anymore. I still don't have contact with them and I've gained much better friends here at school out of state. Now, I know this is no where near losing someone over something like drug addiction, but the similarities are there. Personally, I think the fact you're moving away is a good first step and helpful step to getting over this situation and making your life better. Sometimes you have to make the decision that is best for you. It's also not like you didn't give her any chances or anything as well. She may try to walk back into your life at some point and truthfully you need to have an idea on how you want to handle that if it were to ever happen. Overall, I think you have an idea what direction you need to go and what's best for you. And in the beginning of your post you said you didn't know why you posted, I think you just needed to get it out there and put it all in perspective for yourself. Sorry for the long post
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