Ben Affleck and Jennifer Lopez’s split has created ripples beyond their own relationship, as the actor has reportedly found comfort in his ex-wife, Jennifer Garner.

However, this situation has posed challenges for Garner’s relationship with her fiancé, businessman John Miller.

While Garner and Affleck share three children and have maintained a strong co-parenting bond, Affleck’s presence in her life appears to be causing tension with Miller.

Sources close to the couple claim that Affleck’s reliance on Garner, particularly in the wake of his separation from Lopez, has placed strain on her engagement.

According to insiders, Miller, who has been patient regarding the dynamic between Garner and Affleck, is growing increasingly uncomfortable with the situation.

A source revealed that Miller wants to take a more prominent role in Garner’s life but feels that Affleck still occupies a space that should belong to him.

The businessman has allegedly expressed concerns over the current state of their relationship, feeling that Garner’s close ties with Affleck prevent them from fully moving forward. “John wants to be Jen’s number one priority, but right now, that’s not happening,” the source explained.

Miller is reportedly understanding of the co-parenting responsibilities Garner and Affleck share, but he is seeking clearer boundaries in their relationship. While he is not asking Garner to cut Affleck out of her life, he does want her to reassess how much influence her ex-husband has over her day-to-day activities.

Garner, who has always been seen as a pillar of support for Affleck, has faced difficulties in balancing her role as a mother with her personal life. Over the years, she has remained dedicated to ensuring that Affleck is involved in their children’s lives, even during his struggles with personal challenges. However, as she prepares to take the next step with Miller, these long-standing dynamics may need to be adjusted.

The evolving situation poses a challenge for Garner, as she must navigate maintaining a healthy co-parenting relationship with Affleck while also prioritizing her future with Miller. Some sources suggest that while Garner is deeply in love with Miller and values their relationship, the bond she shares with Affleck remains significant and difficult to alter.

Miller’s concerns are not unfounded. Blended families and post-divorce relationships often come with unique complications, especially when one ex-partner remains highly involved in the other’s life. While Garner and Affleck’s co-parenting has been widely praised, it is understandable that Miller would want to establish his own place as a leading figure in Garner’s life without feeling overshadowed.

As the situation unfolds, the question remains whether Garner will be able to redefine her boundaries with Affleck without damaging their co-parenting arrangement. It is a delicate balance that many divorced couples face—ensuring their children have stability while also making room for new relationships to flourish.

For now, it seems Garner is caught between two important relationships: her past with Affleck, which is inextricably linked to their children, and her future with Miller, who seeks a more defined role in her life. Only time will tell how she navigates this complicated dynamic and whether adjustments will be made to accommodate both relationships harmoniously.