Kate Middleton Baby Bump, Due Date [VIDEO]: Pregnant Duchess Goes Into Labor This Week, Her Weekend Getaway to Prepare for Delivery of Heir

We are either in the final days or the final hours of the Duchess of Cambridge's pregnancy, but nobody really has any idea. Kate Middleton's due date had been reported to be June 11, 13 or maybe even the 17th over the course of her pregnancy, but no official announcement has come from Buckingham Palace in regards to this. All we can do is wait, which is exactly what Prince William and his wife have been doing. The Duke of Cambridge enjoyed a charity polo match with his brother Prince Harry this weekend, while Kate escaped the heat and visited her family.

The 31-year-old mother-to-be and her royal baby bump left Kensington Palace this weekend for her parent's house in Bucklebury, due to the heat. William and Kate's residence in the palace's Nottingham Cottage does not have air conditioning apparently! Luckily she escaped in time before having to deal with the heat too long and got to spend time with loved ones.

Meanwhile, Prince William enjoyed his favorite sport, polo, over the weekend with his brother, Harry.

Everyone is definitely on the edge of his or her seats these days, thanks to the incorrect due date reports and pretty much every comment from the royal family.

During Queen Elizabeth's Coronation Festival at Buckingham Palace the other day, William's father Prince Charles expressed his excitement over welcoming his first grandchild into the world.

"We are very excited. Immensely looking forward to it and waiting for the phone call," he said. Charles also added, "It won't be long now," which of course threw a lot of people into a frenzy, but it looks like he didn't mean much by that.

In terms of when we will actually hear of the baby's arrival, according to the New York Times, "the baby's birth would be announced only between 8 a.m. and 10:30 p.m. in London, or between 3 a.m. and 5:30 p.m. in New York. Sometime later, photographers will have their chance to see the family as they leave the hospital."