Why do girls lie about having had boyfriends ?

....& i dont get why boys (or husbands) r so curious to know about a girl's past, knowing every one has his/her past.

a mature person is one (either a girl or a boy) who leaves the past behind, & look forward to the future.. no matter if its his own past, or his life partner's.

concentrate on your present & live a happy life... cos the girl never knew tht who will be his boy, if she knew, m sure, she would never choose the wrong one & you would be her past as well...hope you get it now.