Blake Lively and Ryan Reynolds don’t seem to trust Justin Baldoni. During a March 6 hearing, the couple’s attorney, Meryl Governski, requested a stronger protective order in a bid to stop their text messages from leaking as the It Ends with Us star, 37, and her husband, 48, prepare to face off against the director, 41, in court. “There is a significant chance of irreparable harm if marginal conversations with high profile individuals with no relevance to the case were to fall into wrong hands,” she argued while asking that any mentions of the “physical and mental health of the parties,” “speaking about children,” “locations of private residences or homes” and “personal and intimate conversations with unrelated third parties” be deemed for “attorney eyes only.” Says a source, “Blake is…