FaceTime Audio Issue? Every call from iPhone 6 to iPhone 6 uses FaceTime Audio
I have a Iphone 6. My wife has a iPhone 6. We have used FaceTime Audio a few times in the past to connect when I was traveling internationally and / or no reception but I had wifi. My problem is now EVERY call is connecting us via FaceTime Audio despite NOT attempting to connect that way. In both our contacts I have changed the phone number field labeled iPhone to the field labeled mobile From the one labeled iPhone. We are both aware on how to make a FaceTime Video and / or Audio call and are NOT doing it that way. Pretty strange. Nothing against FaceTime audio but I would prefer to make the decision on when to connect that way and when to not. Any help is appreciated.
Thanks
iPhone 6, iOS 8.3