If you are talking about the characters, Edward and Bella, then no. Edward only loves Bella with all of his heart and wants her to be happy because she is the girl that he has been waiting for forever. If you are talking about the actors, Robert Pattinson and Kristen Stewart, then, there has been no reports that Robert cheated on Kristen.
Edward does not cheat on Bella in the Twilight series. Their relationship faces challenges, but they remain committed to each other throughout the story.
Edward did suck Bella's blood, but only to clean it of the venom that James had put into her blood.
Edward Cullen is the father of Bella's child, Renesmee, in the Twilight series.
In Twilight, Bella and Edward go to La Bella Italia.
Bella cries on Edward's shoulder in the book "Eclipse" from the Twilight series.
Bella Swan and Edward Cullen get married in Twilight.
edward
yes. in Twilight. Edward sucked venem out of Bella
In order for Twilight * Page 274 (Edward says it) * Page 314 (Bella says it) * Page 366 (Edward says it in many words) * Page 418 (Edward and Bella) * Page 456 (Edward says it) * Page 479 (Edward and Bella) * Page 498 (Bella says it)
No, Bella is a junior in high school in the first Twilight book.
Edward first tells Bella "I love you" in Twilight by Stephenie Meyer on page 195 of the book.
yes
yes
yes