Best friends are often the brightest parts of our lives—trusted companions who lift us up, listen when we’re hurting, and even help care for our children. But for one young woman, the person she once considered her closest friend now feels like a threat to her marriage. She wrote to us seeking clarity, advice, and emotional support as she navigates a painful love-triangle-like situation involving herself, her husband, and her best friend.
A 26-year-old woman, who chose to remain anonymous, began her letter by explaining her long relationship with her husband. The two have been together since they were teens, married last year, and recently welcomed a baby girl—now six months old. Coming from difficult childhoods, they’ve always dreamed of giving their daughter a better life than either of them had.
Her best friend entered her world a few years after she met her husband. They lived in the same neighborhood and quickly bonded. The friend still lives with her parents and siblings while completing her bachelor’s degree. At first, the friend didn’t care much for the woman’s husband—she saw him as clingy and intrusive in their friendship. The writer explains that her husband lives with autism and PTSD, conditions that sometimes affect his social awareness. But she loves him deeply, and over time, the three of them grew more comfortable spending time together.
When the woman became pregnant, life naturally changed. She felt sick at work one day, went to the doctor, and learned she was nearly ten weeks along. The couple soon married, and she shifted her focus to both motherhood and pursuing a paralegal degree, with hopes of attending law school. Her best friend visited less frequently, and the two women had fewer chances to talk.
Then, everything shifted.
One night, her husband received a text from the friend, saying she needed to talk. Her father had picked a fight with her, and she wanted to be picked up. Irritated but concerned, the couple drove 20 minutes to bring her back to their home. That night, the friend suggested she join them in their bed. The woman hesitated—she has claustrophobia tied to childhood trauma—but her husband agreed, and the friend stayed until her father apologized.
Afterward, the woman confronted her husband about crossing a boundary. But instead of improving, things became increasingly uncomfortable. Whenever the friend argued with her father, she called the husband first—not her.
While the woman’s in-laws were visiting, her mother-in-law overheard one of these conversations and expressed concern, knowing too well the warning signs of emotional cheating. She and the husband got into a heated discussion, after which he apologized, saying he didn’t realize how much the situation was hurting their marriage.
But the friend’s behavior escalated. She began calling the husband three to eight times a day, insisting she was lonely and had no one else to talk to. When the woman voiced her frustration, her husband defended the friend again.
That night, she chose to sleep on the couch.
Now, the woman fears her friend may be intentionally trying to insert herself into her marriage. The constant calls, the emotional dependence, the increasingly blurred boundaries—it all feels like an attempt to claim time, attention, and emotional space that belongs within their marriage.
The situation has grown so distressing that it is actively harming their relationship.
She ended her letter with a plea: “I’m starting to feel like she wants to monopolize my husband. Their constant conversations feel almost like she’s becoming his girlfriend. This is damaging our marriage. What should I do? I desperately need advice.”