I'm afraid that my best friend doesn't really like me anymore. She never replies to my texts even though I know she gets them and whenever we hang out she doesn't really listen to what I have to say and just talks about herself. What do you think.
She probably doesn’t like you anymore. Sometimes people change to the point where a friendship between them no longer makes sense, but it’s rare that people are mature or compassionate enough to talk about that; instead, they’ll let resentments fester to the point where a simple growing apart becomes a much bigger deal about the objective worth (as if there can even be such a thing) about the other person. It’s childish and boring.
You should confront her about her slight, because it’s possible there’s something going on with her that’s causing her anxiety or pain, and if this person is your best friend then you should want to be there for her. And yes, sometimes friendships have rocky stages that require a little work to get past.
But if she’s just uninterested in you, and uninterested in mending the tear, move on. There are people on this Earth who would love to be your friend. Don’t waste your time or energy on someone who doesn’t care. if you feel like it you can put hair dye in her shampoo or hide her homework.