My absolute best friend decided to dump me out of her life at the end of the school year. I'm a junior now but sophomore year, her and I became absolute best friends and would hang out and go thrift shopping or whatever almost every free minute we had together. She and I were part of a friend group with two other girls who were best friends. One day, I got my new car for my birthday and stayed home from school on a Friday to celebrate with my family. I spent a fun weekend with my family and boyfriend and couldn't talk to my best friend or any of my other friends because my phone broke. Then, when I got back to school that next Monday, my three friends all shunned me and refused to talk to me. I tried to text them, and ask what's wrong, but they all pretty much ignored me until lunch that day. I tried to sit with them and they all dramatically got up and sat somewhere else and left me alone in a really stupid choreographed kind of Mean Girls way. I went to ask my best friend what happened and she took me to the bathroom to talk. She told me she was worried about me, that she 'noticed things missing'. I didn't know what at all she meant. Apparently, she thought I had been stealing her things. I didn't know what to say and started panicking and saying I don't know what she was talking about. I ended up storming out. They never talked to me since then except when one of those girls (not my best friend) decided to tell me over text that she thinks I am a 'bad influence' on my best friend. This one girl, not my best friend, made my best friend and all the other friends they knew block me on everything. I haven't spoken to them since. I have all my classes at school with all of these girls and I don't know what to do. I am so distraught but trying again to just enjoy my relationship with my boyfriend and meet new people. I just want to know if I should contact my former best friend again and try to reach out. I want her to know I just couldn't handle being accused of what she accused me of and just make it clear that i didn't take anything from her, ever, and that I care about her and miss our friendship.