So a friend of 10 years has been struggling with an opioid addiction for a few years now. About 8 months ago we got in contact with each other after not really talking for awhile. She claimed she's been clean and off of drugs. We started hanging out more and more. We made plans to get a house together. I was going to try to keep her on the right path. She acted like that's what she wanted. While we would hang out she'd often have me take her to her "friends" to pick up money. It was really heroin. About two months ago she disappeared to about a month. Then randomly she contacted me. We hung out and she started begging me for 40 dollars I didn't give her the money so she disappeared again for a few days. This is when I finally realized she was using again. I tired and tried to get her help she claimed she wanted it. Then I brought her to get help one day. After leaving we got into a argument and she jumped out of my truck. That night she got arrested. Shortly after that she called me from jail. She said she wanted to move with her dad out of state so she can get away from drugs. I ended up paying for her to get out. When she got in my truck she asked to use my phone to call her dad. After she called her dad she started calling other numbers. I asked to see my phone. I looked at my call log and she was calling this guy she was running around with that sells heroin. I knew something was up. I went to look over at her and she jumped out of my truck again and disappeared. I haven't talked to her since. She blocked me from everything. Her father finally talked to her and she basically said we are all bad people and this guy she's with is the only one that cares about her. She has now kicked her hole family out of her life completely. Also she's about to lose all visitations and contact with her kids. I can't figure out how to let go and walk away. I'm scared she's going to overdose and die before she realizes what everyone has tried to do for her.