In the book "Watermelon" by Marian Keyes, the author addresses the complexities of love and heartbreak. The message emphasizes the importance of acceptance when a relationship ends, especially when your partner expresses feelings for someone else. It can be painful to confront these truths, but it's essential to acknowledge them for personal growth and healing.

Keyes suggests that while there's a possibility your partner might return, it's crucial to focus on your own well-being during this challenging time. Embracing the reality of the situation allows one to navigate through emotions and ultimately find peace, regardless of the outcome.