When Dave said he had mutual friends with two of Lauren's exes, she said they were never official boyfriends. However, Dave struggled with the fact that his fiancé was talking with another man shortly before appearing on "Love Is Blind," especially since he hadn't had a girlfriend in four years.

Dave Bettenburg is taking responsibility for the way his Love Is Blind engagement with Lauren O’Brien ended. “I’m far from perfect and I’m not here for sympathy. This experiment was very difficult and I’ve learned a lot this past year,