Hi and welcome,
Can she articulate what's driving this for her. Does she have a crush, read a book, met people who are poly ?
Everyone has deal breakers and knowing and respecting each others is a good thing.
There are several struggling mono threads you might want to read.
Before the relationship with you did she have other serious dating experiences?
How old are you two?
Last edited by dingedheart; 10-11-2012 at 05:19 PM.