Tyga and Blac Chyna are no longer in a relationship, but they do share a son, King. Given that, it's no surprise that they're still in contact, but it doesn't seem like their relationship is particularly warm at the moment.

That is, at least, if we're to go off of the text message screenshots that Chyna posted to Instagram on Thursday. They're between her and someone in her phonebook named "Kings Father" -- likely Tyga, though we have no way of knowing for sure -- and they don't seem to be on the same page.

It sure looks like Chyna is far less open to reconciling than T-Raww.

Though he didn't directly respond, the rapper did post a cryptic tweet on Friday (Apr. 24) that could be interpreted as a reaction to the now-public exchange.

Focus on what's real in life. And surround yourself with people that you really care about.its simple

— T-Raww (@Tyga) April 24, 2015

Just a few days ago, as the #KylieJennerChallenge was sweeping social media, Chyna took a bit of a jab at her ex's rumored new girlfriend, in another post.

If nothing else, let this be a reminder: No text you send is safe.