Honestly tash, if I were you I would be relaxing your focus on getting her to sleep. Instead enjoy her, enjoy cuddling her, gazing at her awesomeness, giggle and chat to her. The newborn phase disappears so quickly and soon you are going to look back and realise you missed a fair bit of it worrying about getting her to sleep through the night which really is not realistic from a newborn
Relax and enjoy your special time with her