A reader writes: I just wanted to say Thank You for your site -- it's been a real help to me today, as I try and start to get my head around our childlessness. It's a strange grief as it's a loss that only I see -- to the rest of the world it's life as usual! I found your pieces on the process of grief really useful -- and the quotes and pieces of inspiration. I really needed some practical tips on coping with the mood swings - I found all the information on the grief work really helpful, and I realize that I need to leave more time and be kinder on myself. Over the past few weeks I've suddenly had a real desire to get a dog -- a pet I've never had before. Your pieces on companion animals have made me realize that this might not be such a daft idea after all.