When you say it like that it sounds like she lost it recentky while she is with you or atleast some people might think so. It entirely depends on how you see it and people here will tell you different opinions. But i personally think if you do already love her for the person she is then this shouldnt be shocking to you since she is still the same person. Keep loving her and dont try to use what she told you against her .dont make her feel judged. Not esp by you. She will get hurt.