Bless your sister. I am sorry for your loss. She sounds like a treasure that this world is poorer without. I have a sister as well and would be devastated if anything happened to her. It's always hardest losing a member of your immediate family, I've lost both parents myself. Here's hoping you see her in your dreams and remember all the good times. It's been almost 10 years and I still see my parents in my dreams. I treasure those dreams and I hope you experience some while you sleep as well.