Maybe you should stop texting, or receiving texts. It is too impersonal and too easy to say just about anything.
Tell her that if this is a serious relationship, then you need to talk, properly, and sort it out.
If she is willing to do that, then maybe there is a chance; if not, then perhaps she is ready to move on, and you will know that it is time for you to move on as well.
How old are both of you, by the way? It can make a difference.
