Unfortunately, things took a turn for the worse when Nathan was arrested and charged with domestic violence after yet another argument with Jenelle.
Originally, reports claimed that the argument was over the engagement ring, which Nathan wanted back and there was some question as to whether he ripped it off of her finger or whether she hurt her finger trying to take it off.
Now, new details have surfaced and it sounds like the engagement ring was only part of it. Apparently, Nathan has been "talking to another girl for two weeks," a source tells E! News. Their source also says that could have been the cause of their fight.
Jenelle had been staying at a hotel and when she came back to get some stuff, the ring became a point of contention. "It was a big deal but wasn't a big deal," the source added. "He didn't intend to hurt [Jenelle] on purpose, but he shouldn't have wrestled her or touched her, period."
An MTV crew was there at the time and there are reports that they filmed the arrest, but the crew was outside at the time the incident occurred.
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