In the letter, published by the Mail on Sunday, Meghan accused Thomas Markle of breaking her heart "into a million pieces" by "giving interviews to the press, fabricating stories and attacking her new husband".
The source claimed: "Meghan has been talking to some of her friends about the birth and how she and Harry plan to raise their baby".
"The Sussexes have already planned a gender-neutral nursery and opted for whites and grays over conventional blue and pink color ways, and this seems to be in line with Meghan's ideas about how to raise children", the magazine reported.
In an age where expectant parents throw entire parties around the sex they're assigning to their child, a celebrity parent who makes a point of not stressing out about gender is refreshing.
It all started with the extravagant baby shower that took place in New York City a few weeks back.
N. Korea says it wants partial sanctions relief
The two leaders had been expected to announce progress on denuclearisation of the Korean peninsula and to sign a joint agreement. Abe said Trump, at his meeting with Kim in Vietnam, had raised the issue of Japanese citizens abducted by North Koreans agents.
The duke and duchess's baby is due in April.
The Duchess of Sussex's half-sister has mounted another verbal attack against her famous sibling, claiming she has treated their father "coldly".
"Samantha gave Meghan it with all barrels when it came not the face that her father was not mentioned in this speech". "In looking forward to this very special occasion, I reflected on the importance of this achievement, but also the larger impact of what this symbolises".
People have really gone all-in with their opinions on Markle's every single move, what she's wearing, her physical movements and her baby bump.
The royal couple is surely excited about their baby-to-be but a joke by soon-to-be daddy Prince Harry didn't sit well with some people.