I feel like I’m losing everyone

Brenda

So my best friend and me for the past 3 weeks haven’t been talking.( back story: my other best friend stopped being my friend because she didn’t want to be, so then it was just me and my other best friend) but one day after a school a event my best friend started to act weird and moody, then she stopped talking to me and I gave her some space because that’s what we usually do. I tried talking to her about it and she said she didn’t know why she was acting up. I told her to take her time to figure it out. She started to hang out with my ex best friend, which makes me happy for both of them. Then after about a week and a half, I still didn’t hear from her and I felt like I was losing her. I texted her and she told me she didn’t feel the same way around me anymore and she didn’t know why. I was very hurt by this and now idk what to do. I have a feeling it has something to do with the ending of my friendship with my ex friend, and I can tell she misses her and so do I, I just don’t want to lose both of them this school year. Any advice would be great. Thank you if you read this whole thing.