Bella chose Edward over Jacob simply because she loved Edward more. Edward always tried to have Bella's best interests in mind and whenever he was angry with her (rarely), it was because one or both of them beingwasn’t being careful with Bella's fragile, human body. Many people say that Bella was addicted to Edward like he was a drug, while thiswhich may be true, because love and attention are things craved by nearly every human craves. True love drives people a little bit crazy. Beauty attracts the eyes, but love attracts the heart. Yes, Bella was originally attracted to Edward’s beauty, but she fell in love with him. Love is only truly felt through the heart. Yes, Bella and Jacob loved each other, but it was more of a sibling or best friend love, than that of lovers. Bella loved Edward because he was talented, beautiful, and cared about her in a way that no one else did. Edward loved Bella because she was down to earth, compassionate, brave, and didn’t realize how amazing she really was. Bella wanted to be a vampire because she wanted to be with Edward forever. She was afraid that if she grew old, Edward would leave her because, like most teens, she was self conscious about her appearance. However, she was also excited about the perks(beauty, grace,etc) (https://i.sstatic.net/E6zCw.gif)