'Teen Mom' Fans Question Amber Portwood's Post About Cheating Following Her Arrest

Fans are trying to decipher Amber Portwood's recent post to Instagram about cheating. The Teen Mom star posted an image that said: "Cheating is a choice not a mistake," then deleted the post later. Her activity on social media took place almost two weeks after she was arrested for domestic battery against Andrew Glennon.

Amber threatened to kill herself the night of her arrest, and also came at Andrew with a machete. She allegedly swung the machete at a closed door, while Andrew was on the other side of it, holding their baby, James.

In earlier reports, sources said that Amber, who has been maintaining sobriety since the birth of James, did not relapse during the fight.

But Amber's cryptic post has caused some confusion among her followers, prompting people to question the cause of the fight between her and Andrew. Was there infidelity involved or, as some speculate, is she trying to deflect blame through groundless posts?