So me and my friend has been friends for like 7 years. But recently she has not been doing well and everyone including some of her own friends has started talking shit about her behind her back. They even manipulated me to not to talk with her and I did what they exactly wanted from me. Now that I’ve realised my mistake, i apologized to her but she didn’t acknowledge it, saying that we won’t get back to what we were, like never ever… I really accept that it was all my fault for not being with her when she needed me the most but I really want to gain back her trust again… What shall I do??