shut off wi-fi calling, rebooted phone - test text messages are working now, will test for a few days and see if this is the old wi-fi text issue. however, last time this happened I just rebooted the phone and texts did work while wi-fi calling was still on.
yes, I know - im talking to myself....just turned on wifi calling and test text was received...... must have been a hiccup or I need to reboot my phone each morning.
Thanks for the info Crisdiaz01, this may be a interim fix until I can find a permanent fix - reboots seem to work for now as well, but shouldn't have to do that.