My boyfriend and I broke up, but he still answered my phone and texted me back. Do you have a room?

Answering the phone and answering text messages are only the second.

You need to see what the content is, whether it is perfunctory or serious and positive response to you.

If you are perfunctory, forget it.

If you can feel the enthusiasm from his response, if you want to fall in love just now. There is still a chance. But take your time.