I want to send a text message to my boyfriend who just broke up, can I?

If you have been thinking about it, just tell him. After all, he is going to develop in other places. Whether you can be a lover or not, it is no problem to care about him as a friend. But just to remind you, since he has said that your heart is gone, you should try not to let yourself get too deep. Because this will only hurt yourself more and more, and the pain is still yourself. You must relax yourself. There are plenty of fish in the sea! I know it's not easy, after all, it's very profound, but for yourself and for him, you have to refuel.