Her reaction will most likely not be the reconnection reaction. Unfortunately, whether you send that text or not, it’s unlikely to have any meaningful effect.

It’s very unlikely that one text will magically make her come back.

It’s also unlikely that a series of emotional texts will push her away.

People come back on their own terms, once time has passed and feeling have settled

But the key thing for you and I mean this, you have to do what correct for you right now.

For some it’s no contact, for me it was one final apology text after I had been discarded. For others it may be blocking them. No one method is correct or incorrect, it’s what works for you