Loose Women star said doctors decided to keep Rex on the ward overnight in order to keep an eye on him, as he was still considered to be "post op".Rex, who the TV star shares with fiancé Joe Swash, needed butterfly stitches in his lip after falling in their garden.Stacey took him to hospital for the procedure following an earlier trip to A&E to be assessed.The mum-of-three, who is currently pregnant with her fourth child - her second with Joe, said it had been "the longest, most emotional week".Just before 11pm she shared an update with her 4.5 million followers.“Aw guys… we are back in triage because Rex’s temperature has been spiking tonight," the 31-year-old's post began.Sharing a bit more information, she continued: "They’re sure it’s.
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