London: Model Katie Price admits her fourth pregnancy has been her worst. Price, 35, who is expecting a baby with third husband Kieran Hayler, said she is going through a lot of problems, reported a website.

"It's the worst pregnancy I've had. I've just had lots of problems with being anemic, low platelets, I'm a lot heavier than I was before, but it's the fourth one so I know what to expect," she said.

Price, who already has three children, Harvey, Junior and Princess, recently launched her new romance novel 'He's The One'.
    
In October, the brunette will follow this up with the release of her latest autobiography which she revealed will be her 50th book.

"I've kept out of the press, believe it or not, for the past three years. I haven't done any interviews, although it looks like I'm in the press all the time, I actually haven't, I've taken that decision not to be. I suppose it's my right of reply, basically."