Many are speculating that "Twilight" stars Robert Pattinson and Kristen Stewart will be getting back together soon, as the former couple have been spending more and more time together lately despite their split several months ago, and Hollywood Life has the scoop on why Stewart may have cheated on her guy last July.

"Rob loves Kristen and always will," a source told the gossip site. "Rob is well aware of why Kristen cheated on him. He understands that it wasn't because of a lack of love. It was more so a fear of intimacy on Kristen's part. Everyone takes on different experiences from their upbringings."

Stewart's affair with her married "Snow White and the Huntsman" director in July 2012 was blamed on the recent break-up between her and her on-and-off again "Twilight" beau, as allegedly Pattinson could no longer deal with the aftermath of her indiscretions which became a major media scandal. While Sander's wife Liberty Ross eventually filed for divorce, Pattinson and Stewart seemed intent on making their relationship work, though things fell apart this spring.

"It just consumed him to such a point that they would have occasional banter back and forth where they weren't nice to each other. Her cheating basically opened other doors in their relationship of what they didn't like of each other," another source told Hollywood Life recently.

Reactions to Stewart's affair were mixed. Many were disgusted that the actress would commit such a relationship crime, especially with her boss, while others chose to forgive her and see past her error in judgment. Was it simply Stewart's fear of intimacy that led her to cheat?

Stewart "always encouraged Rob to be fearless, to follow his own path. To believe in himself. To take risks. To do something every day that scared him," the source said.

In addition, Pattinson is no longer involved with Riley Keough, "mainly out of respect for Kristen," the source explained. The two spent a lot of time together following the break-up, Keough accompanying Pattinson to a Beyonce concert and often photographed driving around L.A. with him in his signature truck.

"The thing that Rob loved and admired so much about Kristen is her ability to be absolutely herself and not care what others think," the source said. "She is fearless, and this is what has always captivated Rob."

Stewart has allegedly been missing Pattinson a lot lately too, especially while filming a rather creepy scene while on set for her new movie, "Camp X-Ray." 

Do you think Rob Pattison and Kristen Stewart should get back together or call it quits for good?