Garmin sensors still not connecting

Current set up: hybrid bike on a dumb trainer, Garmin speed and cadence sensors, laptop.
I’ve read through several posts on this topic in the forums and tried many of the suggestions and still no luck connecting my Garmin sensors to the Zwift app. I have disconnected my sensors from any and all devices including my Garmin watch, Garmin Connect app and Garmin Edge. My sensors have both ANT and Bluetooth and have 85% battery life. I have double checked that they connect to my Edge by turning them on and off again. I don’t know what else to do. The one week free trial is a joke if you spend most if not all of it trying to get it to work.