Rebecca Adlington has emergency surgery 

Olympic winner Rebecca Adlington has had emergency surgery following the ailment of a miscarriage.

The former athlete 33-year-old posted a long post on Instagram explaining

how she found out she was pregnant after a 12-week ultrasound on Tuesday.

Adlington admitted that she had left the hospital on Thursday 

only to be admitted on Friday, and was treated for sepsis, kidney infection, and fever. 

Although she's now "slowly on the mend" however, she claimed it's been an "devastating time" for her as well as her husband.

Sharing photos from hospital with an iced tea, Adlington wrote: "On Tuesday