Boredom between two people doesn't come from being together physically. It comes from being apart mentally and spiritually.
Jonathan Seagull discovered that boredom and fear and anger are the reasons that a gull's life is so short, and with those gone from his thought, he lived a long fine life indeed.
I am tired of clinging. Though I cannot see it with my eyes, I trust that the current knows where it is going. I shall let go, and let it take me where it will. Clinging, I shall die of boredom.