welcome to S.R you have come to the right place. you ask can you trust her. read your post & i think you can answer that yourself. read at the top of our forum"what addicts do". read post her by others. addicts do what they do when they get ready.you can not help her.if you decide u want to go the road with the addict u will need tools to help yourself.read around & keep coming back.i am sorry you are going thru this.prayers for you & your girlfriend.