How to treat boys as full of energy as they disappear after breaking up?

To put it bluntly, there are signs of not loving and no nostalgia. To put it bluntly, there are other objects outside, and they are likely to be together before breaking up.

If you don't want such a boy, you don't want him. Short pain is better than long pain. It is a good thing to break up early, and you can stop loss in time. When you are in love, you must pay attention to each other's emotional attitude. Don't expect him to be as attentive as when chasing you, but at least you should feel this person's love in the other person's eyes and daily actions. Once the three have signals, you must stop the loss in time to prevent yourself from getting deeper and deeper, and finally you can't get out.