How often do you speak to them?
Ex went on holiday on Sunday. He last saw DS(11) on Saturday morning. Hasn't called him or texted since. I couldn't not speak to him in that time, so just wondered if there are others here who wouldn't feel it necessary? From the abrupt "nope" I received when I asked if he'd heard from him, I sense DS finds it a bit off, but I left it at that.