In July 1995, Maryanne Pilling, 48, and Tommy Pilling, 61, tied the knot in a lavish ceremony at St Mary's Church in England.
The pair had set up a Facebook page to provide a glimpse into their solid marriage after their 22nd anniversary together.
But five years ago, Tommy developed dementia, leaving Maryanne fearing he may be taken away from her, The Sun reports.
According to the reports, the effects of the dementia have become so bad that he sometimes forgets who she is, leaving Maryanne "hysterical".
Maryanne's sister Lindi Newman, 31, told the Daily Express: "He's forgotten who Maryanne is a handful of times.