I'm so sorry to hear of your Mother's passing. I'm sure it was a great comfort to her to have you and your sister with her, sharing some very special and tender moments together. Anything that you would like to share could help someone else in being able to accept what is ahead for them. It's been two years since I lost a dear friend thru cancer. I was visiting her almost every day during the last few weeks and I will always treasure the time we had. I am comforted now in remembering the happy moments as well as the soothing tears we shed in sharing this last journey with her. So just write whatever you or your sister have experienced and are feeling. It will help you and could help others, too.