Is there i way i can share my story to warn girls everywhere?

You could call the schools in your town first and they can refer you to somebody to set up for public speaking.Big Kudos to you on wanting to share such a personal story with people.And also kudos to you on keeping the baby at least that is what I think you were stating in this.I am sorry to though to hear that a horrible thing like that happened to you but at least something beautiful can come out of it.