When the relationship begins, you cannot believe your luck that you have so charming, intelligent, handsome/beautiful successful a person who treats you so special. Probably, taken in by all that love and attention and wanting to speed up the process you made the first move and spoke your feelings. Wham! The trap closes around you!! The narcissist was waiting for exactly this. This is the stage instead of responding like normal people in the negative or in the affirmative, they put conditions.
A person who has not dealt with a narcissist will ask ‘what is wrong with this? Are we not being specific about our expectations? It is a good thing to do, isn’t it?’… Yes, putting conditions are not a problem as long as the conditions are specific and each of you get a chance to do it. A condition that says, “My Mom has gone to extreme ends to bring us up and I want a wife who respects her” is perfectly fine. “I am a woman who is interested in career and I will not give that up for anything” is a valid condition.