Since getting charged with assault and being sent home for her fight on the "RHOA" reunion, Porsha Williams is finally speaking out about what happened on the heated reunion show.

"I had regrets immediately after. It didn't take for me to get home to watch it. It was -- as soon as it happened and I opened my eyes, I realized what had happened," said Williams during her Access Hollywood interview.

Despite her regret, Williams also made a point to defend her actions claiming that she was provoked by fellow cast mate Kenya Moore's excessive bullying prior to the show's reunion. "We have to go back further than just the reunion," she continued. "... [U]nderstand the deeper thing that's going on here, it's bullying. Bullying can happen as an adult, it can happen as a child, in college, [in] your work place, everywhere."

During the show, Kenya Moore used two props -- a megaphone and a scepter. As things got heated between Moore and Williams, Moore began pointing the scepter at Williams. Soon after, the hair-pulling fight broke out.

"I see the wand so I'm sitting there this is a wand, what is she about to do with that. Then I realize she's using it as an extension of her arm, so I'm like ok cool as long as she doesn't bring it over here, I'm fine.. I saw the hate. I saw the anger. I saw all of that in Kenya's eye that moment. And I felt threatened, honestly I did, it was a weapon."

According to RadarOnline, Williams' now ex-husband Kordell Stewart has been "distancing himself" from Porsha following her on-air catfight. "Kordell is distancing himself from Porsha, now more than ever," said a RadarOnline source, adding that "he's embarrassed for her."

Williams' on-camera interview with Access Hollywood is set to air on Tuesday April 29, check your local listings to watch Williams' full story.