A look inside Ronnie Ortiz-Magro and Jen Harley's contentious relationship ... “People keep saying becoming a parent is the part of life. I’ve been blessed enough to have SOO MANY best parts ...

News of Ronnie Ortiz-Magro and Jen Harley's split comes a week ... so it was scary for both of them as new parents.” Want to keep up on the latest from PEOPLE? Sign up for our daily newsletter ...