All my comms are by text (with embedded links which mean they assume you have a smart phone).I wonder if I would get the pregnancy question should they send me one. I don't think I've had one but communications from the GP tend to be by text and I often don't see them for days by which time they have timed out.
My phone is always with me as I use it for my CGM and pump so I tend to see messages pretty quickly.
Unlike my Mum who turns on her phone to make a call and then powers it down when the call has finished so no one can ever call her and texts can take weeks to be noticed.