one the provider were ably to find a lot real informtion the date i was born ECt how is that possably Like

they probably looked at your driver's license when you went to pee.  Or they probably have a super secret computer that can look up all your private information using just your name and phone number.  Or they are a member of the damn physic-hotline and made a quick call, Or perhaps you talk in your sleep very very clearly and succinctly.
 Love to you, Wayneo,
be careful out there!

You may have given her enough to go on.
Tell us what info you gave her. (real name, etc.)
Could she have gone through your wallet while you were showering?
When all else fails, ask her (: