You're welcome
As said, you sometimes need to try multiple times, turning off and on Wifi in between.
WPA-EAP is a royal bitch to get working correctly, and I was lucky enough to have an OpenWRT AP where I could run radius in debug mode, to see what went wrong. Try playing around with wpa_cli, and making absolutely sure you're using the correct parameters for your network. Other than that, I'm afraid I can't really say much more, sorry.