I think some marriages can be very hard work, but by no means all. I observed my mother making all the effort with my father, giving and giving. He loved her, I’m sure, but expected her to defer to his wishes and make most of the concessions he asked for. In contrast, I saw my in-laws working as a well balanced, happy and loving team which impressed me hugely and I hoped would serve as a good example to their son, which it most certainly did not. He became more demanding and more selfish as he grew older and eventually completely uninterested in our relationship no matter what efforts I made. Certainly that was too hard for me and I am now peacefully alone. A little like GagaJo here, I feel no longer capable of giving my love, my care and my time any longer.