Katie Price 's son Harvey has been rushed to hospital after he fell ill during his sister Princess' birthday party today.
The youngster, 18, is said to have needed urgent medical attention and was taken to local medical centre for tests.
Harvey was born partially blind and also suffers from autism, ADHD and a genetic condition called Prader-Willi syndrome.
His father is former footballer Dwight Yorke, but Harvey hasn't seen him since he was a toddler.
Katie didn't find out about Harvey's sight problems until he was around six weeks old, and he was diagnosed with the other conditions as the years went on.
However, the telly star, 42, has insisted that Harvey's medical issues are not "life-limiting".
Speaking to OK! magazine to mark Harvey's 18th birthday in May, she explained: "His conditions aren't life-limiting as long as he takes his medication and we watch his weight.
"The only thing I'd hate is if I died before him. He would die of a broken heart. He wouldn't be able to cope."

Katie refers to Harvey as her "baby" and her "man cub" as he still loves cuddles with his mum.
The mum-of-five is also adamant that he's the one child of hers who can never be taken away from her.
She told the magazine: "He's the only child that no one can ever try to take away from me, the others have their dads but it's reassuring for me that he's always by my side...
"He'll always be my baby and he's always by my side. He's just to unique and pure and innocent...

"He's six foot 2 and 27 stone and he looks like a man, but he's such a baby. He will always be my man cub and just wants cuddles with me on the sofa."
In a sweet post on his birthday, Katie praised her son for defying doctors' expectations and beating the odds throughout his life.
She wrote: "What a journey the last 18 years have been.
"You’ve defied all the odds and proven that you will not let your disabilities stop you.
"They said you’d never be able to read, but you love reading to your younger brothers and sisters.

"Your talent has no boundaries with your artwork on public display at Gatwick airport, designed your own greeting cards for Anna Kennedy Online and raising funds for the NHS by designing your own T-shirt.
"You light up a room with your unique humour and you have everybody in stitches.
"You keep me entertained with your diverse taste in music and keyboard skills, from Beethoven to Queen.
"Harvey Price, you make me so proud every single day. Mum x."

Harvey now spends five days a week in a residential care home, but returns to his mum at weekends and during holidays.
Katie previously opened up about the heartbreaking decision last year, admitting she sometimes struggles to cope with his special needs.
During an emotional appearance on This Morning, Katie said: "He is now six foot two, 24 stone and he's still growing and he kicks off.
"I love him so much, he's my absolute life, but he's just hard work now.
"At his school they do boarding there. It's taken me ages to be convinced it is the best place.
"At least when he's at school, he can do Monday to Friday after school club, I can still go up there and tuck him into bed and have dinner with him.
"[It's] only Monday to Friday. Every weekend and holidays I will have him."
Harvey has been at home full-time during the coronavirus lockdown and Katie has been homeschooling him herself over the last few months.