She vowed her support for her cheating husband Josh Duggar back in August, as she spoke of their relationship during the season two premiere of TLC series Counting On.

But In Touch has now reported that Anna Duggar, 28, has suddenly had enough, and plans to file divorce papers against the disgraced TV personality, 28.

'She will see a lawyer in the next few weeks to have divorce papers drawn up so she can rid herself of Josh,' an insider shared.

The move would be a huge change of heart for devout Christian, who has stuck by him through every shocking scandal.

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She's had enough: Anna Duggar is reported to be planning to file for divorce from disgraced husband Josh Duggar (pictured in a photograph shared to the Duggar family Facebook page in September for the couple's eighth wedding anniversary)

The Duggars are known for their strict values, insisting on courtship for their children with rules forbidding them to kiss, hold hands, or even be alone with their significant other until after marriage. Anna has repeatedly referenced her strong values following the sex scandals, saying her 'only hope was to cling to my faith.'

She admitted, during a confessional for Counting On, that she had clung to her faith because 'I know if I went off of what I was feeling, I would turn a mess into a disaster.'

The final straw for Anna, who supported Josh through the molestation and cheating scandals, porn addiction, and stint in religious rehab, was reportedly when 'new friends' reached out to her to express concern over her position in the pious family.

They thought that Anna, who had discussed her dedication to Josh on the family's new series Counting On, was being used as a 'puppet' and a tool with which to try and improve their son's image.

'They were horrified that she'd been persuaded to talk on-camera about Josh, and then wheeled out with the children, looking like everything was fine,' a source said.

Burdened: The mother-of-four seemed exhausted as she talked on Counting On about being reunited with her estranged husband, who had spent six months at religious rehab center Reformers Unanimous

The 'new friends' must have made a huge impression on Anna, who had previously been unwavering in her support of her disgraced husband.

'Hearing those outside views changed Anna incredibly,' sources shared, adding that she 'agrees and feels angry that Josh has treated her so appallingly for so long.'

Insiders also believe that now would be an opportunistic time for Anna to make a move, as the family is distracted by a lawsuit against Josh for using photographs of Matthew McCarthy in his secret dating profiles.

Josh had used the DJ and photographer's pictures with his own profile on multiple dating sites, including OKCupid and cheating website Ashley Madison.

The way they were: Josh and Anna (pictured in 2008) tied the knot in 2008, with the nuptials later airing on the family's TLC series, (then) 17 Kids and Counting in 2009

He is now suing Josh, alleging that he became an object of ridicule and even lost work after the dating profiles with his picture were revealed.

Sources suggest that the lawsuit could reveal even more unpleasant secrets about the Duggar family, reasoning that, as such, Anna has 'never been in a better position to divorce Josh than now.'

Should she feel so inclined, sources said that Anna could form leverage against the powerful family with the deposition of Josh's suit, since she could potentially reveal 'secrets that could destroy the whole family.'

Jim Bob and Michelle have allegedly already advised the entire family that any one of them could be called to the deposition and asked about Josh's adulterous past and the molestation of his sisters.

Legal trouble: Sources said that now is the best time for Anna to move towards a divorce, as the family is dealing with a lawsuit against Josh over him using DJ Matthew McCarthy's (pictured) photos on his secret dating profiles

Back in May 2015 it was revealed that as a teenager Josh had molested five young girls, four of whom were his own sisters.

Sources shared that Anna is looking for sole custody of the couple's four children -Mackynzie, seven, Michael, five, Marcus, three, and Meredith, 15 months - so that she can move away from Arkansas to be with her friends and family in Florida, or with her sister in Texas.

Though she has not decided on the location just yet, insiders say Anna 'wants to be as far away from Josh as possible.'

'This could break them' Josh's parents Michelle and Jim Bob Duggar will reportedly not handle the divorce well, with insiders saying Anna filing papers will 'ruin them' (pictured in 2014)

And her family is willing to help, as Anna's brother Daniel Keller, spoke out last year, saying 'I told her I would go get her and let her and her children stay with me.'

Daniel is decidedly not a fan of Josh's, calling him a 'pig' and insisting how fervently he would like to get his sister away from him.

Sources also shared that friends hope Anna will see her sister Rebekah McDonald, who went through a divorce last year, as inspiration that she 'can live a more fulfilling life on her own.'

Meanwhile, the situation is said to be 'devastating' for Josh's parents, religious figures Jim Bob, 51, and Michelle, 50.

Sole custody: Josh shares four children - Mackynzie, seven, Michael, five, Marcus, three, and Meredith, 15 months - with Anna, though she is said to be going for sole custody (pictured in 2013)

'The stress that Jim Bob and Michelle will be under as a result of this could break them,' a source shared.

The parents to 19 children have reportedly 'fought over Josh for years,' but a source said that when they learn Anna has contacted a lawyer, it 'will ruin them.'

Jim Bob and Michelle took control of the situation back in August 2015, when Josh was revealed as a registered user of cheating website Ashley Madison.

They decided to send their son away to religious rehab center Reformers Unanimous for six months, forcing Anna and the children to move in with them.

Struggling: Anna has stood by Josh's side throughout the scandal, but now that he has returned from rehab, things have 'not gone well' (pictured together in 2015)

Since returning, Anna and Josh have moved back in together - with the Duggar family Facebook page sharing a photograph of them together for their anniversary in September - but things have reportedly 'not gone well.'

A source said that the pair tried for a fifth baby, but after 'nothing happened,' Anna took it as a 'sign from God' that they should not have any more children together.

'Anna's friend has arranged for her to meet the lawyer and Anna will then initiate divorce proceedings as soon as possible,' an insider shared.