First time doing it in face to face, need your advice. Am I doing it right?

well she knows everything and being shocked seems to be a Good Thing to her based on her reaction and text the same night ( Sweeet for you ) so just stay cool with her and all will play out well i think, and her and her mom will be talking more about life and you so stay cool with mom and treat her daughter well and you will gain respect from her family. totally sweet dude!