Inside Kate Middleton's relationship with James Middleton & Pippa

An insider has just dished on the lengths Kate Middleton is willing to go through for her brother James Middleton and sister Pippa.

The entire thing has been revealed during the insider’s interview with Closer magazine.

According to their claims, James who has openly admitted to suffering from, dyslexia, ADD, anxiety and clinical depression ended up needing his family’s support during the lowest part of his life.

At the time Kate was also going through cancer treatment its reported but she “has been with him every step of the way.”

The source also explained, “James is her baby brother at the end of the day, so it goes without saying that she was frightened and alarmed to hear what he was going through.”

In addition, “James leant on his sister a lot. She’s his rock, and she makes a point to check in on him most days.”

Not only that but “they talk and text all the time, sometimes into the night, and James knows that if he ever needs anything from Kate at all then she’d drop whatever she’s doing and be there to help. And that counts for so much.”

The insider didn’t end the conversation there, but also gushed over the Princess and added, “It speaks volumes for Kate’s compassion and selflessness that she has been able to be so supportive to her brother despite everything that was going on in her own life, but that’s just her nature.”

All in all “she’ll always do everything in her power to keep her family together,” they added in conclusion.