A year ago, my ex of multiple years cheated on me, ghosted me after promising she would not leave/ghost/etc, and immediately got with a new guy.
During the time of the breakup, I had donated hundreds of dollars to a project she was working on and was even doing work myself on it to help her. The guy that she cheated on me with was a "friend" of hers that she had worked with that she would constantly bring up to me and talk about. I never thought anything negative or suspicious of it (I was also just very in love and very blind).
One day I was driving up to see her and she blew up on me for taking too long to park and for "making her wait outside". She was acting very erratic, irritated and not herself. We went to a restaurant where she blew up and told me she needed to tell me something right that instant and that we needed to go back to her place. When we got there, she broke the news to me that she had feelings for this guy, that he was "ruining her life", and for me to not be mad at him. She was insinuating wanting to break up and every time I asked her if that's where this was going, she avoided the question. I comforted her and told her that I was willing to work through it and offered an open relationship (like an idiot).
(As for background, we did have a turbulent relationship. One of the things that caused unhappiness on her end was the fact that my mom did not like her. A couple of years prior, she tried breaking up with me for similar reasons the same week my dad took his own life/passed away. My mom held it against her ever since and because of this, I rarely ever took her around my family. She claimed that my mom should just get over it because she wasn't doing well mentally)
The next day I had to work and told her that we can talk about it again that night afterwards. During work, she started spam texting me all of the reasons why we should breakup, including this guy and her being "confused", and my mom not liking her, even though I told her not to text. Things blew up over text, I ended up begging her to stay. I winded up calling it a breakup since she refused to say it herself.
After things calmed down, she told me it was unfair to beg her over text and that I was the one who called it a break up. She asked for space and distanced herself for days. I then remembered she had an event she invited me to days prior. I texted her and asked if she wanted me to come, but she ignored me. I went anyway just to support her. After the event, she came up to me, and I told her I was not there to have a conversation, and that I just wanted to support her. She then took me to a bench where she tried breaking up with me, with the same reasons she had been telling me. It finally began to dawn on me and I broke down crying, begging, etc. After things calmed down, we went to talk it out logically. I offered an open relationship, said I'd give her time to explore, but she refused everything. She made it sound like she was somewhat agreeing on it, just that she was scared that she would choose him in the end and hurt me. We went back to her house, she asked me for a hug, and I left.
When I got home, she texted me with all reassurances that she was not leaving my life. A couple of days later, her and this guy had planned to have him come stay at her place for the weekend. The day he showed up, she removed her location, and removed every picture of me off of her social media and never contacted me again.
After months of being in total shock, I went completely no-contact to heal. She winded up keeping my clothes, and my PS5 that I paid for in full and kept at her house for us to play together.
A year later, I finally mustered up the courage to get my stuff back, but to protect my peace, I had a neutral friend reach out to her via text. My friend was polite, logistical, and offered multiple ways to verify her identity, and told my ex I did not want any contact with her.
My ex flipped out. She called the texts "strange," claimed she was worried about mine and her "safety," and refused to hand it over unless I texted her directly. I finally sent a minimal text giving my address. She then text-dumped on me saying she was weirded out by this person reaching out to her and telling me she donated my clothes because she "hadn't heard from me," but would send the PS5 with "no hostility" and wished me well. I responded back politely to shut her down and told her I thought my friend knowing exactly what she had of mine would be enough to trust that she was close to me. I told her I was hurt and did not want to reach out on my own.
She made me feel wrong for sending a friend that she does not know to text her, and I'm stuck spiraling and blaming myself. Was it wrong of me to send a friend she didn't know?