A family of three—my husband, my son, and me. My husband, who's nearing retirement, has recently gone away for an extended solo work assignment. Left alone with my son, I grew emotionally exhausted and eventually ended up becoming intimate with him. I'm still keeping it a secret from my husband. With my husband approaching retirement, I'm finally enjoying sex again after so long. My son says to me, "I'm glad for you," but sometimes I catch a faint look of loneliness in his eyes. I plan to continue my relationship with my husband, yet I find it difficult to break away from my bond with my son.