Is AUTHOR wrong in the post ? POST : I’m 18(m) &amp; my friend is 16 (she’ll be Jenny). I’ve known Jenny since she was 4 &amp; I was 6, &amp; she’s been like my sister since then. We grew up together &amp; eventually I moved 5 hours away, so her family &amp; I have made many trips to visit each other over the last 2 years. Last year she came to visit me a few times &amp; I introduced her to 2 of my friends here. She got along well with my friend Grant (m19). They started talking afterwards, which was cool with me. Thats why I introduced them, I thought they should meet. Anyway they met once &amp; talked for a month until her &amp; her mom came to visit for a small event. Before she came, she said she wasn’t staying with me cause she didn’t want to be around me &amp; my girlfriend (who she’s known for 10 years). We’re always nice &amp; inclusive &amp; pda free around her (she even said there’s no reason she doesn’t like being around us). So that was a bummer cause she’d made the trip to visit me, but it was fine cause I assumed she’d stay with her mom at a hotel, but then she said she‘d be staying with my other good friend who lives next to me, &amp; just hang out with him the whole time. Which as far as I could tell, was a lame ass thing to do. So I asked her not to do that cause it made me feel weird, &amp; after she complained for a bit she said she’d stay in the hotel. 

I thought that was it, but 2 nights later, Grant texts me asking if there’s any way I could come over tonight despite “my other plans”. At first I was confused, I had no plans with him &amp; I had no other plans. When I asked, he said “Jenny asked if she could come over but said you couldn’t cause you had plans”. So I told him I’d be there and decided Jenny was confused &amp; thought I had other plans, so I texted her to ask what time we‘d go (thinking she’d roll with it now she knew I had no plans) &amp; she said something like “oh well me &amp; Grant kind of made plans for just us so if it’s cool with you I think I’ll just go over”. &amp; when I said again that it made me uncomfortable &amp; it was shitty to make plans with my good friend she met once, lie to him about me having plans, &amp; tell me I can’t come, she called me controlling, possessive, &amp; said I don’t own them. 

We fought a bit &amp; I said the bottom line is it makes me uncomfortable &amp; even if she doesn’t get why, I’m asking as her closest friend not to go, she said it wasn’t up to me, I was getting mad about an arbitrary issue, &amp; she was going to go anyway. I spoke to Grant &amp; he agreed she was being shitty &amp; he wouldn’t have her over so she blocked my number &amp; shit talked me to my friends. She said she‘d ignore me for 3 months as punishment, then less than a month in, she texts me with a fake apology that basically said “you were a dick &amp; I’ve forgiven you, but you’re still wrong &amp; sorry you feel that way”. I said that if she still thinks I‘m in the wrong, I had no interest in “being friends again”. She then said she’s done trying &amp; I’m hopeless &amp; can’t be changed so it’s not even worth trying anymore. Now we’re not speaking