Can You Break Up By Text?

Set the scene: you've been dating for several months, and you guys are texting and he can sense something is off and initiates the conversation.

Can you end it by text?

I personally don't see the big deal with this, and that might be a hot take. I have a friend who refuses to have serious convos over text but I don't mind it. It gives me a chance to gather my thoughts and write them out.