Brother, your problem is very similar to what I once encountered. Once something goes bad, it is meaningless to save it. When it is about to be lost, it is a common problem for everyone to reflect on why they did so badly in the first place and try their best to save it. But judging from your description, there is still room for recovery. Don't stop her for the time being, let her go back and wait for her to go back for a while (a month or two) to see how things change. Maybe it will be hard for her to go back and leave you, and the chances of being together in the future are still quite high.

The problem is that you should try to change yourself, such as your personal ability to do things (economic ability is very important for your future quality of life). To tell the truth, people who love you will find many reasons to love you, and people who don't love you will find many reasons not to like you ... Good luck ... Hope to adopt! Welcome to ask questions later. ...