In a text to Desjardins, Hill wrote that the breakup was 'maybe partially' over the 'political risk' of the relationship.
Hill was seen naked brushing Desjardins' hair.
The pornographic Reddit forums describe themselves as 'a place to share pictures of your wife or girlfriend' and for 'pictures and videos of couples sharing their sexy and intimate moments'.
A former tenant of the estranged couple said Hill and Heslep, had a 'sexual relationship' with a 21-year-old woman in 2010, the same year they were married.
The House Ethics Committee announced Wednesday that they are investigating Hill's relationship with Desjardins, which could violate congressional rules.
It is unclear whether the congresswoman had a medical license for the drug at the time.
It was later adopted by Nazis for their medals, putting a swastika in the middle of the cross.
Hill called out the veteran at the time, saying the posts left her 'deeply disturbed' and that his 'hateful rhetoric' helped fuel 'violence across America'.