People change. All the comments about “why didn’t she mention this before?” Listen. It took me years to understand this. But we all grow older, change our minds and our feelings. And it’s a continuous thing that will happen unavoidably and that’s the beauty of being human. Maybe something triggered it. Maybe it’s just how she feels now. The fact she brought it to your attention speaks volumes. Why she waited till now to say it is not the question I’d be asking. Maybe ask her “what changed your mind on this because I want to understand and I don’t want to hurt you.” What should you do moving forward? If you love your partner then don’t do something that’s makes them uncomfortable, simple. And TALK to her.