Thank you for your question
My name is Clare
I shall do my best to help you but I need some further informtaion first
What exactly does the current agreement say?
Did you speak to your conveyancer before agreeing to that?
Are you aware that a telephone call costs more?
Are you willing to end your relationship on the matter?
Do you actually want a phone call?
Have you informed your partner that you feel this strongly about the matter?