Jennifer Garner ’s boyfriend John Miller is “deeply respectful” of the actress’s co-parenting relationship with her ex-husband Ben Affleck, a source tells PEOPLE exclusively. “John has embraced Jen’s family life,” the insider says. “He’s been patient, supportive and deeply respectful of her dynamic with Ben and the kids.”

Despite speculation surrounding her ex-husband Ben Affleck, Jennifer Garner is in a strong and stable relationship with someone else. The actress and her longtime boyfriend, businessman John Miller, are reportedly doing better than ever, having quietly hit their stride as a couple after years of dating on and off.

Jennifer Garner and John Miller might keep it lowkey but their love is touching the highest horizons.The 53-year-old actress and the businessman, 47, who have been together since 2018, are